talexander/homepage
1
0
Fork 0
Code Issues Pull Requests Releases Activity

Add power consumption graphs.

Browse Source
This commit is contained in:
Tom Alexander
2026-10-21 21:25:33 -04:00
parent 5925167346
commit d943d3680f
9 changed files with 1277 additions and 5629 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
posts/2026/10/15/qcncm865-mt7927-comparison/files/graphs/power_consumption_active.gnuplot Normal file
View File

@@ -0,0 +1,37 @@
set terminal svg background '#FFFFFF' size 1000,600 enhanced font 'Arial,12'
set title 'Power Consumption Active (lower is better)' font 'Arial,14'
set xlabel "Wifi Card" font 'Arial,12'
set ylabel "Average Watts" font 'Arial,12'
set key off
set grid ytics
set yrange [0:]
set datafile separator "|"
set boxwidth 0.5
set style fill solid
set xtics rotate by -30
set linetype 2 lc rgb '#0B7189' lw 2
set linetype 1 lc rgb '#0B7189' lw 2
set linetype 4 lc rgb '#301A4B' lw 2
set linetype 3 lc rgb '#301A4B' lw 2
set linetype 6 lc rgb '#FF674D' lw 2
set linetype 5 lc rgb '#FF674D' lw 2
set linetype 8 lc rgb '#EA3788' lw 2
set linetype 7 lc rgb '#EA3788' lw 2
plot "-" using 1:2:xtic(3) with boxes title "MT7927, through-wall, power save on" ls 2 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "MT7927, through-wall, power save off" ls 1 fill pattern 3, "-" using 1:2:xtic(3) with boxes title "MT7927, clear LoS, power save on" ls 4 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "MT7927, clear LoS, power save off" ls 3 fill pattern 3, "-" using 1:2:xtic(3) with boxes title "QCNCM865, through-wall, power save on" ls 6 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "QCNCM865, through-wall, power save off" ls 5 fill pattern 3, "-" using 1:2:xtic(3) with boxes title "QCNCM865, clear LoS, power save on" ls 8 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "QCNCM865, clear LoS, power save off" ls 7 fill pattern 3
1|8.555568394714784|MT7927, through-wall, power save on
e
2|9.461006726253963|MT7927, through-wall, power save off
e
3|7.1853315706653245|MT7927, clear LoS, power save on
e
4|8.780215198388541|MT7927, clear LoS, power save off
e
5|7.0304513308058265|QCNCM865, through-wall, power save on
e
6|6.923740080793676|QCNCM865, through-wall, power save off
e
7|6.4640860887660985|QCNCM865, clear LoS, power save on
e
8|6.349319849301054|QCNCM865, clear LoS, power save off
e

355
posts/2026/10/15/qcncm865-mt7927-comparison/files/graphs/power_consumption_active.svg Normal file
View File

@@ -0,0 +1,355 @@
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<svg
width="1000" height="600"
viewBox="0 0 1000 600"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
>
<title>Gnuplot</title>
<desc>Produced by GNUPLOT 6.0 patchlevel 5 </desc>
<g id="gnuplot_canvas">
<rect x="0" y="0" width="1000" height="600" fill="#ffffff"/>
<defs>
<circle id='gpDot' r='0.5' stroke-width='0.5' stroke='currentColor'/>
<path id='gpPt0' stroke-width='0.222' stroke='currentColor' d='M-1,0 h2 M0,-1 v2'/>
<path id='gpPt1' stroke-width='0.222' stroke='currentColor' d='M-1,-1 L1,1 M1,-1 L-1,1'/>
<path id='gpPt2' stroke-width='0.222' stroke='currentColor' d='M-1,0 L1,0 M0,-1 L0,1 M-1,-1 L1,1 M-1,1 L1,-1'/>
<rect id='gpPt3' stroke-width='0.222' stroke='currentColor' x='-1' y='-1' width='2' height='2'/>
<rect id='gpPt4' stroke-width='0.222' stroke='currentColor' fill='currentColor' x='-1' y='-1' width='2' height='2'/>
<circle id='gpPt5' stroke-width='0.222' stroke='currentColor' cx='0' cy='0' r='1'/>
<use xlink:href='#gpPt5' id='gpPt6' fill='currentColor' stroke='none'/>
<path id='gpPt7' stroke-width='0.222' stroke='currentColor' d='M0,-1.33 L-1.33,0.67 L1.33,0.67 z'/>
<use xlink:href='#gpPt7' id='gpPt8' fill='currentColor' stroke='none'/>
<use xlink:href='#gpPt7' id='gpPt9' stroke='currentColor' transform='rotate(180)'/>
<use xlink:href='#gpPt9' id='gpPt10' fill='currentColor' stroke='none'/>
<use xlink:href='#gpPt3' id='gpPt11' stroke='currentColor' transform='rotate(45)'/>
<use xlink:href='#gpPt11' id='gpPt12' fill='currentColor' stroke='none'/>
<path id='gpPt13' stroke-width='0.222' stroke='currentColor' d='M0,1.330 L1.265,0.411 L0.782,-1.067 L-0.782,-1.076 L-1.265,0.411 z'/>
<use xlink:href='#gpPt13' id='gpPt14' fill='currentColor' stroke='none'/>
<filter id='textbox' filterUnits='objectBoundingBox' x='0' y='0' height='1' width='1'>
<feFlood flood-color='#FFFFFF' flood-opacity='1' result='bgnd'/>
<feComposite in='SourceGraphic' in2='bgnd' operator='atop'/>
</filter>
<filter id='greybox' filterUnits='objectBoundingBox' x='0' y='0' height='1' width='1'>
<feFlood flood-color='lightgrey' flood-opacity='1' result='grey'/>
<feComposite in='SourceGraphic' in2='grey' operator='atop'/>
</filter>
</defs>
<g fill="none" color="#FFFFFF" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,400.99 L767.95,400.99 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,400.99 L73.14,400.99 M767.95,400.99 L758.95,400.99 '/> <g transform="translate(55.75,404.89)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 0</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,366.59 L767.95,366.59 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,366.59 L73.14,366.59 M767.95,366.59 L758.95,366.59 '/> <g transform="translate(55.75,370.49)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 1</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,332.19 L767.95,332.19 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,332.19 L73.14,332.19 M767.95,332.19 L758.95,332.19 '/> <g transform="translate(55.75,336.09)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 2</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,297.80 L767.95,297.80 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,297.80 L73.14,297.80 M767.95,297.80 L758.95,297.80 '/> <g transform="translate(55.75,301.70)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 3</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,263.40 L767.95,263.40 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,263.40 L73.14,263.40 M767.95,263.40 L758.95,263.40 '/> <g transform="translate(55.75,267.30)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 4</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,229.00 L767.95,229.00 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,229.00 L73.14,229.00 M767.95,229.00 L758.95,229.00 '/> <g transform="translate(55.75,232.90)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 5</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,194.60 L767.95,194.60 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,194.60 L73.14,194.60 M767.95,194.60 L758.95,194.60 '/> <g transform="translate(55.75,198.50)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 6</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,160.20 L767.95,160.20 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,160.20 L73.14,160.20 M767.95,160.20 L758.95,160.20 '/> <g transform="translate(55.75,164.10)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 7</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,125.81 L767.95,125.81 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,125.81 L73.14,125.81 M767.95,125.81 L758.95,125.81 '/> <g transform="translate(55.75,129.71)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 8</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,91.41 L767.95,91.41 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,91.41 L73.14,91.41 M767.95,91.41 L758.95,91.41 '/> <g transform="translate(55.75,95.31)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 9</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M64.14,57.01 L767.95,57.01 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,57.01 L73.14,57.01 M767.95,57.01 L758.95,57.01 '/> <g transform="translate(55.75,60.91)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 10</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M87.60,400.99 L87.60,391.99 M87.60,57.01 L87.60,66.01 '/> <g transform="translate(85.65,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, through-wall, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M181.44,400.99 L181.44,391.99 M181.44,57.01 L181.44,66.01 '/> <g transform="translate(179.49,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, through-wall, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M275.28,400.99 L275.28,391.99 M275.28,57.01 L275.28,66.01 '/> <g transform="translate(273.33,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, clear LoS, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M369.12,400.99 L369.12,391.99 M369.12,57.01 L369.12,66.01 '/> <g transform="translate(367.17,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, clear LoS, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M462.97,400.99 L462.97,391.99 M462.97,57.01 L462.97,66.01 '/> <g transform="translate(461.02,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, through-wall, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M556.81,400.99 L556.81,391.99 M556.81,57.01 L556.81,66.01 '/> <g transform="translate(554.86,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, through-wall, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M650.65,400.99 L650.65,391.99 M650.65,57.01 L650.65,66.01 '/> <g transform="translate(648.70,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, clear LoS, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M744.49,400.99 L744.49,391.99 M744.49,57.01 L744.49,66.01 '/> <g transform="translate(742.54,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, clear LoS, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,57.01 L64.14,400.99 L767.95,400.99 L767.95,57.01 L64.14,57.01 Z '/></g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g id="gnuplot_plot_1" ><title>MT7927, through-wall, power save on</title>
<g fill="none" color="#FFFFFF" stroke="black" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat1' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(11,113,137)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat1)' points = '64.14,400.99 111.07,400.99 111.07,106.69 64.14,106.69 '/>
</g>
<path stroke='rgb( 11, 113, 137)' d='M64.14,400.99 L64.14,106.70 L111.06,106.70 L111.06,400.99 L64.14,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_2" ><title>MT7927, through-wall, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat2' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(11,113,137)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat2)' points = '157.98,400.99 204.91,400.99 204.91,75.54 157.98,75.54 '/>
</g>
<path stroke='rgb( 11, 113, 137)' d='M157.98,400.99 L157.98,75.55 L204.90,75.55 L204.90,400.99 L157.98,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_3" ><title>MT7927, clear LoS, power save on</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat3' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(48,26,75)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat3)' points = '251.82,400.99 298.75,400.99 298.75,153.82 251.82,153.82 '/>
</g>
<path stroke='rgb( 48, 26, 75)' d='M251.82,400.99 L251.82,153.83 L298.74,153.83 L298.74,400.99 L251.82,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_4" ><title>MT7927, clear LoS, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat4' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(48,26,75)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat4)' points = '345.66,400.99 392.59,400.99 392.59,98.96 345.66,98.96 '/>
</g>
<path stroke='rgb( 48, 26, 75)' d='M345.66,400.99 L345.66,98.97 L392.58,98.97 L392.58,400.99 L345.66,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_5" ><title>QCNCM865, through-wall, power save on</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat5' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(255,103,77)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat5)' points = '439.51,400.99 486.44,400.99 486.44,159.15 439.51,159.15 '/>
</g>
<path stroke='rgb(255, 103, 77)' d='M439.51,400.99 L439.51,159.16 L486.43,159.16 L486.43,400.99 L439.51,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_6" ><title>QCNCM865, through-wall, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat6' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(255,103,77)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat6)' points = '533.35,400.99 580.28,400.99 580.28,162.82 533.35,162.82 '/>
</g>
<path stroke='rgb(255, 103, 77)' d='M533.35,400.99 L533.35,162.83 L580.27,162.83 L580.27,400.99 L533.35,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_7" ><title>QCNCM865, clear LoS, power save on</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat7' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(234,55,136)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat7)' points = '627.19,400.99 674.12,400.99 674.12,178.63 627.19,178.63 '/>
</g>
<path stroke='rgb(234, 55, 136)' d='M627.19,400.99 L627.19,178.64 L674.11,178.64 L674.11,400.99 L627.19,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_8" ><title>QCNCM865, clear LoS, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat8' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(234,55,136)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat8)' points = '721.03,400.99 767.96,400.99 767.96,182.58 721.03,182.58 '/>
</g>
<path stroke='rgb(234, 55, 136)' d='M721.03,400.99 L721.03,182.59 L767.95,182.59 L767.95,400.99 L721.03,400.99 Z '/></g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M64.14,57.01 L64.14,400.99 L767.95,400.99 L767.95,57.01 L64.14,57.01 Z '/> <g transform="translate(19.18,229.00) rotate(270.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="middle">
<text><tspan font-family="Arial" >Average Watts</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<g transform="translate(416.04,591.30)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="middle">
<text><tspan font-family="Arial" >Wifi Card</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<g transform="translate(416.04,31.56)" stroke="none" fill="black" font-family="Arial" font-size="14.00" text-anchor="middle">
<text><tspan font-family="Arial" >Power Consumption Active (lower is better)</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
</g>
</svg>
Side by Side

After

Width:  |  Height:  |  Size: 24 KiB

37
posts/2026/10/15/qcncm865-mt7927-comparison/files/graphs/power_consumption_idle.gnuplot Normal file
View File

@@ -0,0 +1,37 @@
set terminal svg background '#FFFFFF' size 1000,600 enhanced font 'Arial,12'
set title 'Power Consumption Idle (lower is better)' font 'Arial,14'
set xlabel "Wifi Card" font 'Arial,12'
set ylabel "Average Watts" font 'Arial,12'
set key off
set grid ytics
set yrange [0:]
set datafile separator "|"
set boxwidth 0.5
set style fill solid
set xtics rotate by -30
set linetype 2 lc rgb '#0B7189' lw 2
set linetype 1 lc rgb '#0B7189' lw 2
set linetype 4 lc rgb '#301A4B' lw 2
set linetype 3 lc rgb '#301A4B' lw 2
set linetype 6 lc rgb '#FF674D' lw 2
set linetype 5 lc rgb '#FF674D' lw 2
set linetype 8 lc rgb '#EA3788' lw 2
set linetype 7 lc rgb '#EA3788' lw 2
plot "-" using 1:2:xtic(3) with boxes title "MT7927, through-wall, power save on" ls 2 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "MT7927, through-wall, power save off" ls 1 fill pattern 3, "-" using 1:2:xtic(3) with boxes title "MT7927, clear LoS, power save on" ls 4 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "MT7927, clear LoS, power save off" ls 3 fill pattern 3, "-" using 1:2:xtic(3) with boxes title "QCNCM865, through-wall, power save on" ls 6 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "QCNCM865, through-wall, power save off" ls 5 fill pattern 3, "-" using 1:2:xtic(3) with boxes title "QCNCM865, clear LoS, power save on" ls 8 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "QCNCM865, clear LoS, power save off" ls 7 fill pattern 3
1|7.333001769273796|MT7927, through-wall, power save on
e
2|8.429410078546791|MT7927, through-wall, power save off
e
3|7.766153286318329|MT7927, clear LoS, power save on
e
4|7.896649117387643|MT7927, clear LoS, power save off
e
5|5.900262341051969|QCNCM865, through-wall, power save on
e
6|5.7405893213587875|QCNCM865, through-wall, power save off
e
7|5.471123010685972|QCNCM865, clear LoS, power save on
e
8|3.3719725873465154|QCNCM865, clear LoS, power save off
e

342
posts/2026/10/15/qcncm865-mt7927-comparison/files/graphs/power_consumption_idle.svg Normal file
View File

@@ -0,0 +1,342 @@
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<svg
width="1000" height="600"
viewBox="0 0 1000 600"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
>
<title>Gnuplot</title>
<desc>Produced by GNUPLOT 6.0 patchlevel 5 </desc>
<g id="gnuplot_canvas">
<rect x="0" y="0" width="1000" height="600" fill="#ffffff"/>
<defs>
<circle id='gpDot' r='0.5' stroke-width='0.5' stroke='currentColor'/>
<path id='gpPt0' stroke-width='0.222' stroke='currentColor' d='M-1,0 h2 M0,-1 v2'/>
<path id='gpPt1' stroke-width='0.222' stroke='currentColor' d='M-1,-1 L1,1 M1,-1 L-1,1'/>
<path id='gpPt2' stroke-width='0.222' stroke='currentColor' d='M-1,0 L1,0 M0,-1 L0,1 M-1,-1 L1,1 M-1,1 L1,-1'/>
<rect id='gpPt3' stroke-width='0.222' stroke='currentColor' x='-1' y='-1' width='2' height='2'/>
<rect id='gpPt4' stroke-width='0.222' stroke='currentColor' fill='currentColor' x='-1' y='-1' width='2' height='2'/>
<circle id='gpPt5' stroke-width='0.222' stroke='currentColor' cx='0' cy='0' r='1'/>
<use xlink:href='#gpPt5' id='gpPt6' fill='currentColor' stroke='none'/>
<path id='gpPt7' stroke-width='0.222' stroke='currentColor' d='M0,-1.33 L-1.33,0.67 L1.33,0.67 z'/>
<use xlink:href='#gpPt7' id='gpPt8' fill='currentColor' stroke='none'/>
<use xlink:href='#gpPt7' id='gpPt9' stroke='currentColor' transform='rotate(180)'/>
<use xlink:href='#gpPt9' id='gpPt10' fill='currentColor' stroke='none'/>
<use xlink:href='#gpPt3' id='gpPt11' stroke='currentColor' transform='rotate(45)'/>
<use xlink:href='#gpPt11' id='gpPt12' fill='currentColor' stroke='none'/>
<path id='gpPt13' stroke-width='0.222' stroke='currentColor' d='M0,1.330 L1.265,0.411 L0.782,-1.067 L-0.782,-1.076 L-1.265,0.411 z'/>
<use xlink:href='#gpPt13' id='gpPt14' fill='currentColor' stroke='none'/>
<filter id='textbox' filterUnits='objectBoundingBox' x='0' y='0' height='1' width='1'>
<feFlood flood-color='#FFFFFF' flood-opacity='1' result='bgnd'/>
<feComposite in='SourceGraphic' in2='bgnd' operator='atop'/>
</filter>
<filter id='greybox' filterUnits='objectBoundingBox' x='0' y='0' height='1' width='1'>
<feFlood flood-color='lightgrey' flood-opacity='1' result='grey'/>
<feComposite in='SourceGraphic' in2='grey' operator='atop'/>
</filter>
</defs>
<g fill="none" color="#FFFFFF" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,400.99 L768.23,400.99 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,400.99 L64.75,400.99 M768.23,400.99 L759.23,400.99 '/> <g transform="translate(47.36,404.89)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 0</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,362.77 L768.23,362.77 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,362.77 L64.75,362.77 M768.23,362.77 L759.23,362.77 '/> <g transform="translate(47.36,366.67)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 1</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,324.55 L768.23,324.55 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,324.55 L64.75,324.55 M768.23,324.55 L759.23,324.55 '/> <g transform="translate(47.36,328.45)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 2</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,286.33 L768.23,286.33 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,286.33 L64.75,286.33 M768.23,286.33 L759.23,286.33 '/> <g transform="translate(47.36,290.23)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 3</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,248.11 L768.23,248.11 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,248.11 L64.75,248.11 M768.23,248.11 L759.23,248.11 '/> <g transform="translate(47.36,252.01)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 4</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,209.89 L768.23,209.89 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,209.89 L64.75,209.89 M768.23,209.89 L759.23,209.89 '/> <g transform="translate(47.36,213.79)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 5</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,171.67 L768.23,171.67 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,171.67 L64.75,171.67 M768.23,171.67 L759.23,171.67 '/> <g transform="translate(47.36,175.57)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 6</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,133.45 L768.23,133.45 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,133.45 L64.75,133.45 M768.23,133.45 L759.23,133.45 '/> <g transform="translate(47.36,137.35)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 7</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,95.23 L768.23,95.23 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,95.23 L64.75,95.23 M768.23,95.23 L759.23,95.23 '/> <g transform="translate(47.36,99.13)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 8</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M55.75,57.01 L768.23,57.01 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,57.01 L64.75,57.01 M768.23,57.01 L759.23,57.01 '/> <g transform="translate(47.36,60.91)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 9</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M79.50,400.99 L79.50,391.99 M79.50,57.01 L79.50,66.01 '/> <g transform="translate(77.55,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, through-wall, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M174.50,400.99 L174.50,391.99 M174.50,57.01 L174.50,66.01 '/> <g transform="translate(172.55,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, through-wall, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M269.49,400.99 L269.49,391.99 M269.49,57.01 L269.49,66.01 '/> <g transform="translate(267.54,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, clear LoS, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M364.49,400.99 L364.49,391.99 M364.49,57.01 L364.49,66.01 '/> <g transform="translate(362.54,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, clear LoS, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M459.49,400.99 L459.49,391.99 M459.49,57.01 L459.49,66.01 '/> <g transform="translate(457.54,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, through-wall, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M554.49,400.99 L554.49,391.99 M554.49,57.01 L554.49,66.01 '/> <g transform="translate(552.54,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, through-wall, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M649.48,400.99 L649.48,391.99 M649.48,57.01 L649.48,66.01 '/> <g transform="translate(647.53,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, clear LoS, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M744.48,400.99 L744.48,391.99 M744.48,57.01 L744.48,66.01 '/> <g transform="translate(742.53,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, clear LoS, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,57.01 L55.75,400.99 L768.23,400.99 L768.23,57.01 L55.75,57.01 Z '/></g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g id="gnuplot_plot_1" ><title>MT7927, through-wall, power save on</title>
<g fill="none" color="#FFFFFF" stroke="black" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat1' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(11,113,137)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat1)' points = '55.75,400.99 103.26,400.99 103.26,120.71 55.75,120.71 '/>
</g>
<path stroke='rgb( 11, 113, 137)' d='M55.75,400.99 L55.75,120.72 L103.25,120.72 L103.25,400.99 L55.75,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_2" ><title>MT7927, through-wall, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat2' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(11,113,137)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat2)' points = '150.75,400.99 198.26,400.99 198.26,78.81 150.75,78.81 '/>
</g>
<path stroke='rgb( 11, 113, 137)' d='M150.75,400.99 L150.75,78.82 L198.25,78.82 L198.25,400.99 L150.75,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_3" ><title>MT7927, clear LoS, power save on</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat3' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(48,26,75)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat3)' points = '245.74,400.99 293.25,400.99 293.25,104.16 245.74,104.16 '/>
</g>
<path stroke='rgb( 48, 26, 75)' d='M245.74,400.99 L245.74,104.17 L293.24,104.17 L293.24,400.99 L245.74,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_4" ><title>MT7927, clear LoS, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat4' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(48,26,75)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat4)' points = '340.74,400.99 388.25,400.99 388.25,99.17 340.74,99.17 '/>
</g>
<path stroke='rgb( 48, 26, 75)' d='M340.74,400.99 L340.74,99.18 L388.24,99.18 L388.24,400.99 L340.74,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_5" ><title>QCNCM865, through-wall, power save on</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat5' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(255,103,77)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat5)' points = '435.74,400.99 483.25,400.99 483.25,175.47 435.74,175.47 '/>
</g>
<path stroke='rgb(255, 103, 77)' d='M435.74,400.99 L435.74,175.48 L483.24,175.48 L483.24,400.99 L435.74,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_6" ><title>QCNCM865, through-wall, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat6' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(255,103,77)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat6)' points = '530.74,400.99 578.25,400.99 578.25,181.57 530.74,181.57 '/>
</g>
<path stroke='rgb(255, 103, 77)' d='M530.74,400.99 L530.74,181.58 L578.24,181.58 L578.24,400.99 L530.74,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_7" ><title>QCNCM865, clear LoS, power save on</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat7' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(234,55,136)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat7)' points = '625.73,400.99 673.24,400.99 673.24,191.87 625.73,191.87 '/>
</g>
<path stroke='rgb(234, 55, 136)' d='M625.73,400.99 L625.73,191.88 L673.23,191.88 L673.23,400.99 L625.73,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_8" ><title>QCNCM865, clear LoS, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat8' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(234,55,136)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat8)' points = '720.73,400.99 768.24,400.99 768.24,272.10 720.73,272.10 '/>
</g>
<path stroke='rgb(234, 55, 136)' d='M720.73,400.99 L720.73,272.11 L768.23,272.11 L768.23,400.99 L720.73,400.99 Z '/></g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M55.75,57.01 L55.75,400.99 L768.23,400.99 L768.23,57.01 L55.75,57.01 Z '/> <g transform="translate(19.18,229.00) rotate(270.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="middle">
<text><tspan font-family="Arial" >Average Watts</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<g transform="translate(411.99,591.30)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="middle">
<text><tspan font-family="Arial" >Wifi Card</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<g transform="translate(411.99,31.56)" stroke="none" fill="black" font-family="Arial" font-size="14.00" text-anchor="middle">
<text><tspan font-family="Arial" >Power Consumption Idle (lower is better)</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
</g>
</svg>
Side by Side

After

Width:  |  Height:  |  Size: 23 KiB

37
posts/2026/10/15/qcncm865-mt7927-comparison/files/graphs/power_consumption_sleep.gnuplot Normal file
View File

@@ -0,0 +1,37 @@
set terminal svg background '#FFFFFF' size 1000,600 enhanced font 'Arial,12'
set title 'Power Consumption Sleep (lower is better)' font 'Arial,14'
set xlabel "Wifi Card" font 'Arial,12'
set ylabel "Average Watts" font 'Arial,12'
set key off
set grid ytics
set yrange [0:]
set datafile separator "|"
set boxwidth 0.5
set style fill solid
set xtics rotate by -30
set linetype 2 lc rgb '#0B7189' lw 2
set linetype 1 lc rgb '#0B7189' lw 2
set linetype 4 lc rgb '#301A4B' lw 2
set linetype 3 lc rgb '#301A4B' lw 2
set linetype 6 lc rgb '#FF674D' lw 2
set linetype 5 lc rgb '#FF674D' lw 2
set linetype 8 lc rgb '#EA3788' lw 2
set linetype 7 lc rgb '#EA3788' lw 2
plot "-" using 1:2:xtic(3) with boxes title "MT7927, through-wall, power save on" ls 2 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "MT7927, through-wall, power save off" ls 1 fill pattern 3, "-" using 1:2:xtic(3) with boxes title "MT7927, clear LoS, power save on" ls 4 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "MT7927, clear LoS, power save off" ls 3 fill pattern 3, "-" using 1:2:xtic(3) with boxes title "QCNCM865, through-wall, power save on" ls 6 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "QCNCM865, through-wall, power save off" ls 5 fill pattern 3, "-" using 1:2:xtic(3) with boxes title "QCNCM865, clear LoS, power save on" ls 8 fill pattern 4, "-" using 1:2:xtic(3) with boxes title "QCNCM865, clear LoS, power save off" ls 7 fill pattern 3
1|1.3774241104604963|MT7927, through-wall, power save on
e
2|1.5753222986062378|MT7927, through-wall, power save off
e
3|1.01948608464121|MT7927, clear LoS, power save on
e
4|1.3453794174058202|MT7927, clear LoS, power save off
e
5|2.0456692419193945|QCNCM865, through-wall, power save on
e
6|2.0361352926921117|QCNCM865, through-wall, power save off
e
7|1.7875759037905774|QCNCM865, clear LoS, power save on
e
8|1.8332947669239839|QCNCM865, clear LoS, power save off
e

290
posts/2026/10/15/qcncm865-mt7927-comparison/files/graphs/power_consumption_sleep.svg Normal file
View File

@@ -0,0 +1,290 @@
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<svg
width="1000" height="600"
viewBox="0 0 1000 600"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
>
<title>Gnuplot</title>
<desc>Produced by GNUPLOT 6.0 patchlevel 5 </desc>
<g id="gnuplot_canvas">
<rect x="0" y="0" width="1000" height="600" fill="#ffffff"/>
<defs>
<circle id='gpDot' r='0.5' stroke-width='0.5' stroke='currentColor'/>
<path id='gpPt0' stroke-width='0.222' stroke='currentColor' d='M-1,0 h2 M0,-1 v2'/>
<path id='gpPt1' stroke-width='0.222' stroke='currentColor' d='M-1,-1 L1,1 M1,-1 L-1,1'/>
<path id='gpPt2' stroke-width='0.222' stroke='currentColor' d='M-1,0 L1,0 M0,-1 L0,1 M-1,-1 L1,1 M-1,1 L1,-1'/>
<rect id='gpPt3' stroke-width='0.222' stroke='currentColor' x='-1' y='-1' width='2' height='2'/>
<rect id='gpPt4' stroke-width='0.222' stroke='currentColor' fill='currentColor' x='-1' y='-1' width='2' height='2'/>
<circle id='gpPt5' stroke-width='0.222' stroke='currentColor' cx='0' cy='0' r='1'/>
<use xlink:href='#gpPt5' id='gpPt6' fill='currentColor' stroke='none'/>
<path id='gpPt7' stroke-width='0.222' stroke='currentColor' d='M0,-1.33 L-1.33,0.67 L1.33,0.67 z'/>
<use xlink:href='#gpPt7' id='gpPt8' fill='currentColor' stroke='none'/>
<use xlink:href='#gpPt7' id='gpPt9' stroke='currentColor' transform='rotate(180)'/>
<use xlink:href='#gpPt9' id='gpPt10' fill='currentColor' stroke='none'/>
<use xlink:href='#gpPt3' id='gpPt11' stroke='currentColor' transform='rotate(45)'/>
<use xlink:href='#gpPt11' id='gpPt12' fill='currentColor' stroke='none'/>
<path id='gpPt13' stroke-width='0.222' stroke='currentColor' d='M0,1.330 L1.265,0.411 L0.782,-1.067 L-0.782,-1.076 L-1.265,0.411 z'/>
<use xlink:href='#gpPt13' id='gpPt14' fill='currentColor' stroke='none'/>
<filter id='textbox' filterUnits='objectBoundingBox' x='0' y='0' height='1' width='1'>
<feFlood flood-color='#FFFFFF' flood-opacity='1' result='bgnd'/>
<feComposite in='SourceGraphic' in2='bgnd' operator='atop'/>
</filter>
<filter id='greybox' filterUnits='objectBoundingBox' x='0' y='0' height='1' width='1'>
<feFlood flood-color='lightgrey' flood-opacity='1' result='grey'/>
<feComposite in='SourceGraphic' in2='grey' operator='atop'/>
</filter>
</defs>
<g fill="none" color="#FFFFFF" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M72.53,400.99 L767.67,400.99 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M72.53,400.99 L81.53,400.99 M767.67,400.99 L758.67,400.99 '/> <g transform="translate(64.14,404.89)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 0</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M72.53,332.19 L767.67,332.19 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M72.53,332.19 L81.53,332.19 M767.67,332.19 L758.67,332.19 '/> <g transform="translate(64.14,336.09)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 0.5</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M72.53,263.40 L767.67,263.40 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M72.53,263.40 L81.53,263.40 M767.67,263.40 L758.67,263.40 '/> <g transform="translate(64.14,267.30)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 1</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M72.53,194.60 L767.67,194.60 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M72.53,194.60 L81.53,194.60 M767.67,194.60 L758.67,194.60 '/> <g transform="translate(64.14,198.50)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 1.5</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M72.53,125.81 L767.67,125.81 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M72.53,125.81 L81.53,125.81 M767.67,125.81 L758.67,125.81 '/> <g transform="translate(64.14,129.71)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 2</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="gray" stroke="currentColor" stroke-width="0.50" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='gray' stroke-dasharray='2,4' class="gridline" d='M72.53,57.01 L767.67,57.01 '/></g>
<g fill="none" color="gray" stroke="gray" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M72.53,57.01 L81.53,57.01 M767.67,57.01 L758.67,57.01 '/> <g transform="translate(64.14,60.91)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="end">
<text><tspan font-family="Arial" > 2.5</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M95.70,400.99 L95.70,391.99 M95.70,57.01 L95.70,66.01 '/> <g transform="translate(93.75,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, through-wall, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M188.39,400.99 L188.39,391.99 M188.39,57.01 L188.39,66.01 '/> <g transform="translate(186.44,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, through-wall, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M281.07,400.99 L281.07,391.99 M281.07,57.01 L281.07,66.01 '/> <g transform="translate(279.12,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, clear LoS, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M373.76,400.99 L373.76,391.99 M373.76,57.01 L373.76,66.01 '/> <g transform="translate(371.81,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >MT7927, clear LoS, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M466.44,400.99 L466.44,391.99 M466.44,57.01 L466.44,66.01 '/> <g transform="translate(464.49,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, through-wall, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M559.13,400.99 L559.13,391.99 M559.13,57.01 L559.13,66.01 '/> <g transform="translate(557.18,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, through-wall, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M651.81,400.99 L651.81,391.99 M651.81,57.01 L651.81,66.01 '/> <g transform="translate(649.86,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, clear LoS, power save on</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M744.50,400.99 L744.50,391.99 M744.50,57.01 L744.50,66.01 '/> <g transform="translate(742.55,412.76) rotate(30.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="start">
<text><tspan font-family="Arial" >QCNCM865, clear LoS, power save off</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M72.53,57.01 L72.53,400.99 L767.67,400.99 L767.67,57.01 L72.53,57.01 Z '/></g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g id="gnuplot_plot_1" ><title>MT7927, through-wall, power save on</title>
<g fill="none" color="#FFFFFF" stroke="black" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat1' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(11,113,137)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat1)' points = '72.53,400.99 118.88,400.99 118.88,211.46 72.53,211.46 '/>
</g>
<path stroke='rgb( 11, 113, 137)' d='M72.53,400.99 L72.53,211.47 L118.87,211.47 L118.87,400.99 L72.53,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_2" ><title>MT7927, through-wall, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat2' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(11,113,137)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat2)' points = '165.22,400.99 211.57,400.99 211.57,184.23 165.22,184.23 '/>
</g>
<path stroke='rgb( 11, 113, 137)' d='M165.22,400.99 L165.22,184.24 L211.56,184.24 L211.56,400.99 L165.22,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_3" ><title>MT7927, clear LoS, power save on</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat3' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(48,26,75)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat3)' points = '257.90,400.99 304.25,400.99 304.25,260.71 257.90,260.71 '/>
</g>
<path stroke='rgb( 48, 26, 75)' d='M257.90,400.99 L257.90,260.72 L304.24,260.72 L304.24,400.99 L257.90,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_4" ><title>MT7927, clear LoS, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat4' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(48,26,75)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat4)' points = '350.59,400.99 396.94,400.99 396.94,215.87 350.59,215.87 '/>
</g>
<path stroke='rgb( 48, 26, 75)' d='M350.59,400.99 L350.59,215.88 L396.93,215.88 L396.93,400.99 L350.59,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_5" ><title>QCNCM865, through-wall, power save on</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat5' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(255,103,77)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat5)' points = '443.27,400.99 489.62,400.99 489.62,119.51 443.27,119.51 '/>
</g>
<path stroke='rgb(255, 103, 77)' d='M443.27,400.99 L443.27,119.52 L489.61,119.52 L489.61,400.99 L443.27,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_6" ><title>QCNCM865, through-wall, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat6' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(255,103,77)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat6)' points = '535.96,400.99 582.31,400.99 582.31,120.82 535.96,120.82 '/>
</g>
<path stroke='rgb(255, 103, 77)' d='M535.96,400.99 L535.96,120.83 L582.30,120.83 L582.30,400.99 L535.96,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_7" ><title>QCNCM865, clear LoS, power save on</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat7' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='fill:none; stroke:rgb(234,55,136)' d='M-4,0 L8,12 M0,-4 L12,8'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat7)' points = '628.64,400.99 674.99,400.99 674.99,155.02 628.64,155.02 '/>
</g>
<path stroke='rgb(234, 55, 136)' d='M628.64,400.99 L628.64,155.03 L674.98,155.03 L674.98,400.99 L628.64,400.99 Z '/></g>
</g>
<g id="gnuplot_plot_8" ><title>QCNCM865, clear LoS, power save off</title>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
<defs>
<pattern id='gpPat8' patternUnits='userSpaceOnUse' x='0' y='0' width='8' height='8'>
<path style='stroke:none; fill:rgb(234,55,136)' d='M0,0 L0,8 L8,8 L8,0 L0,0'/>
</pattern>
</defs>
<g stroke='none' shape-rendering='crispEdges'>
<polygon fill = 'url(#gpPat8)' points = '721.33,400.99 767.68,400.99 767.68,148.73 721.33,148.73 '/>
</g>
<path stroke='rgb(234, 55, 136)' d='M721.33,400.99 L721.33,148.74 L767.67,148.74 L767.67,400.99 L721.33,400.99 Z '/></g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="2.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="black" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<path stroke='black' d='M72.53,57.01 L72.53,400.99 L767.67,400.99 L767.67,57.01 L72.53,57.01 Z '/> <g transform="translate(19.18,229.00) rotate(270.00)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="middle">
<text><tspan font-family="Arial" >Average Watts</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<g transform="translate(420.10,591.30)" stroke="none" fill="black" font-family="Arial" font-size="12.00" text-anchor="middle">
<text><tspan font-family="Arial" >Wifi Card</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
<g transform="translate(420.10,31.56)" stroke="none" fill="black" font-family="Arial" font-size="14.00" text-anchor="middle">
<text><tspan font-family="Arial" >Power Consumption Sleep (lower is better)</tspan></text>
</g>
</g>
<g fill="none" color="black" stroke="currentColor" stroke-width="1.00" stroke-linecap="butt" stroke-linejoin="miter">
</g>
</g>
</svg>
Side by Side

After

Width:  |  Height:  |  Size: 19 KiB

4844
posts/2026/10/15/qcncm865-mt7927-comparison/files/graphs/signal_strength_freq.gnuplot
View File

File diff suppressed because it is too large Load Diff

954
posts/2026/10/15/qcncm865-mt7927-comparison/files/graphs/signal_strength_freq.svg
View File

File diff suppressed because it is too large Load Diff
Side by Side Swipe Overlay

Before

Width:  |  Height:  |  Size: 97 KiB

After

Width:  |  Height:  |  Size: 21 KiB

10
posts/2026/10/15/qcncm865-mt7927-comparison/index.org
View File

@@ -64,16 +64,22 @@ I also averaged their latency across the entire test, which shows the MT7927 as
For the power consumption tests, all readings are the *full* power usage of my laptop. The readings do not reflect the power consumption of the wifi card alone. There are many variables that go into a full system's power consumption (for example, which SSD and RAM you have installed and the brightness of your screen), so you shouldn't consider the absolute values here. Instead, you should look at the differences in power consumption between the two cards. For the power consumption tests, all readings are the *full* power usage of my laptop. The readings do not reflect the power consumption of the wifi card alone. There are many variables that go into a full system's power consumption (for example, which SSD and RAM you have installed and the brightness of your screen), so you shouldn't consider the absolute values here. Instead, you should look at the differences in power consumption between the two cards.
*** Idle Interestingly, the MT7927 had a lower power consumption than the QCNCM865 during sleep, but when the laptop was awake the QCNCM865 had lower power consumption than the MT7927.
For this test, I let the laptop sit idle for 10 minutes and I measured the battery level before and after the test to calculate the power consumption.
*** Sleep(ish) *** Sleep(ish)
The Framework 13 AMD 7040 laptop only supports s2idle (colloquially called "modern standby") which some critics argue is "not real sleep" (referring to ACPI S3). Regardless of your opinions on s2idle, for the rest of this article I will be referring to s2idle as "sleep". The Framework 13 AMD 7040 laptop only supports s2idle (colloquially called "modern standby") which some critics argue is "not real sleep" (referring to ACPI S3). Regardless of your opinions on s2idle, for the rest of this article I will be referring to s2idle as "sleep".
For this test, I put the laptop to sleep for 10 minutes and measured the battery level before and after to calculate the power consumption. For this test, I put the laptop to sleep for 10 minutes and measured the battery level before and after to calculate the power consumption.
[[./files/graphs/power_consumption_sleep.svg]]
*** Idle
For this test, I let the laptop sit idle for 10 minutes and I measured the battery level before and after the test to calculate the power consumption.
[[./files/graphs/power_consumption_idle.svg]]
*** Active *** Active
For this test, I kept the wifi card active for 10 minutes by continuously sending pings to my router with src_bash[:exports code]{ping -f -i 0.002 172.16.0.1}. This specific invocation requires TODO's version of =ping=. I measured the battery level before and after the test to calculate the power consumption. For this test, I kept the wifi card active for 10 minutes by continuously sending pings to my router with src_bash[:exports code]{ping -f -i 0.002 172.16.0.1}. This specific invocation requires TODO's version of =ping=. I measured the battery level before and after the test to calculate the power consumption.
[[./files/graphs/power_consumption_active.svg]]
** Signal Strength ** Signal Strength
For the signal strength test, I ran src_bash[:exports code]{iw dev wlan0 link} every second for 10 minutes and parsed out the reported signal strength. This shows that the QCNCM865 reports a better signal strength than the MT7927. The MT7927 going through a wall with powersaving off is the outlier of weakest reported signal strength, but that is likely a consequence of using the 6GHz band, which would attenuate faster than 5GHz. For the signal strength test, I ran src_bash[:exports code]{iw dev wlan0 link} every second for 10 minutes and parsed out the reported signal strength. This shows that the QCNCM865 reports a better signal strength than the MT7927. The MT7927 going through a wall with powersaving off is the outlier of weakest reported signal strength, but that is likely a consequence of using the 6GHz band, which would attenuate faster than 5GHz.