Viewing profile — lumip
lumip
HN member- Joined
- Sun, Feb 26, 2023, 2:55 PM UTC
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About lumip
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Recent public activity
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comment
Comment #34981271
Good catch, those are typos. Parameters a and c are both negative, as you say. I'll have to fix that description, thanks!
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Comment #34959697
That would indeed be a nice addition. Unfortunately I don't have any such devices at hand. I'm not even sure if their power targets can be adjusted, but even if not it would be wor…
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Comment #34959624
Thanks! That's a good question and it is, of course, just an assumption. My main reasoning was that as we increase the power level more and more, I would expect diminishing returns…
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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 …