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Groups > alt.comp.os.windows-11 > #27529

Re: P cores and E cores

From Andy Burns <usenet@andyburns.uk>
Newsgroups alt.comp.os.windows-11
Subject Re: P cores and E cores
Date 2025-11-25 09:49 +0000
Message-ID <molcctF3fq4U1@mid.individual.net> (permalink)
References <mojk7vFp2nbU1@mid.individual.net> <10g3m35$377fp$1@dont-email.me>

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Paul wrote:

> This article claims you can look at /proc/cpuinfo
> for some sort of information like you are seeking.
> Yet, Linux simply does not do Task Manager displays for
> its CPU activity, so there is hardly a chance of
> transferring the info visually from one OS to another.

Yeah, not sure Id trust what I could learn from Linux to Windows, nt 
even from Win10 to Win11.

I managed to remote onto one of the devices, the complaint is about the 
fan noise it produces when someone sends it "some work" to do, so by 
changing affinity I can certainly get the core temperature down from 
95°C to 70°C and fan speed down from 6500 to 3700 rpm.

The supplier claims they can't reproduce it, but I've learned they're 
testing with an unknown i7 instead of an i5, and 32GB instead of 16GB; 
no doubt the real cause is poor software but I doubt I'll impress that 
on them, so have to treat the symptoms rather than the cause ...

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Thread

P cores and E cores Andy Burns <usenet@andyburns.uk> - 2025-11-24 17:50 +0000
  Re: P cores and E cores Paul <nospam@needed.invalid> - 2025-11-25 02:32 -0500
    Re: P cores and E cores Andy Burns <usenet@andyburns.uk> - 2025-11-25 09:49 +0000
  Re: P cores and E cores Brian Gregory <void-invalid-dead-dontuse@email.invalid> - 2026-01-02 22:02 +0000
    Re: P cores and E cores Andy Burns <usenet@andyburns.uk> - 2026-01-03 00:33 +0000

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