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lumip

HN member
Joined
Sun, Feb 26, 2023, 2:55 PM UTC
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4 items

About lumip

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Recent public activity

  1. 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!

  2. comment
    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…

  3. comment
    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…

  4. story
    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 …