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@@ -23,7 +23,7 @@ AI was not used for any part of this post. LLMs are a powerful tool that are rap
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* Conclusion
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* Conclusion
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The MT7929 is the clear winner in terms of raw performance (speed / latency) whereas the QCNCM865 used less power. Personally, I am going to stick with the MT7927 because I'm almost always plugged in, so the power usage difference isn't much of a concern, and I find the random latency spikes in the QCNCM865 concerning. If I used my laptop on battery more often, that 1-2 extra watts consumed by the MT7927 could have a meaningful impact on battery life.
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The MT7929 is the clear winner in terms of raw performance (speed / latency) whereas the QCNCM865 used less power. Personally, I am going to stick with the MT7927 because I'm almost always plugged in, so the power usage difference isn't much of a concern. If I used my laptop on battery more often, that 1-2 extra watts consumed by the MT7927 could have a meaningful impact on battery life.
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That being said, bluetooth support for the MT7927 is not yet upstreamed, so if you rely on bluetooth, you may want to either use the QCNCM865 or at least wait a bit before adopting the MT7927.
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That being said, bluetooth support for the MT7927 is not yet upstreamed, so if you rely on bluetooth, you may want to either use the QCNCM865 or at least wait a bit before adopting the MT7927.
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@@ -60,7 +60,7 @@ In the remaining tests, the MT7927 scores a faster transfer rate than the QCNCM8
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For this test, I ran =ping= to my router for 10 minutes to measure the latency.
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For this test, I ran =ping= to my router for 10 minutes to measure the latency.
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While both cards spent most of their time below 10ms, the QCNCM865 had some pings that went higher to 30ms and even over 100ms.
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While both cards spent most of their time below 10ms, the QCNCM865 had some pings that went higher to 30ms and even over 100ms. I do not know if these latency spikes indicate a problem or if they are a result of U-APSD working correctly.
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[[./files/graphs/latency.svg]]
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[[./files/graphs/latency.svg]]
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