[Help] Tuning CPU Settings to Sip Electricity Using Linux (lemmy.ca)

submitted 1 year ago by uninvitedguest@lemmy.ca to c/selfhost@lemmy.ml

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I am wondering what can be done in Linux to reduce CPU power consumption. In Windows, I'm familiar with setting and testing power limits and undervolting using Throttlestop (amazing tool), but to my knowledge no such tool (command line or otherwise) exists for Linux.

I've recently acquired an HP Mini G6 with a full fat i7 10700, which came as a surprise as it was advertised as 10700T when I went to pick it up.

I was after the T CPU due to the lower power consumption for an always on home server that sees occasional use (media server, file sharing, image backup, etc)

Also, I don't actually know if the idle power consumption between the 10700 and the 10700T is actually any different, or if the T only prevents the CPU from boosting as hard - if anyone could clear that up! Cheers.

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[-] scott@lem.free.as 1 points 1 year ago

Install powertop. It will allow you to tune the power consumption.

this post was submitted on 20 Jun 2023

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