Show HN: Power-Performance Curves for CPUs https://ift.tt/kx6ehLc

Show HN: Power-Performance Curves for CPUs Hi HN! Following the release of the latest generation of CPUs by AMD and Intel with rather high power requirements and the corresponding uptake in interest of undervolting / power level adjustment, I was interested to find out in more detail how these CPU models would perform and compare at different power settings. However, it couldn't find an online source that would provide a satisfactory amount of data to be really useful to compare different models. So I took what data I could find to set up a Bayesian regression model. Find the results and more details on the linked page. Hope this is useful or of interest. Any feedback is welcome. Especially great would be if someone knows a source for or would be able and willing to contribute data for more CPU models (especially Intel 13th Gen.). PS.: Please not that I haven't been able to spend much time on optimizing the website. https://ift.tt/D9BMWSw February 26, 2023 at 10:19PM

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