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Date: Sat, 28 Sep 2019 21:43:45 +0200 (CEST)
From: Julius Schmidt <aiju@phicode.de>
To: 9front@9front.org
Subject: Re: [9front] unofficial sdcard image for raspberry pi 4 testing
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X-Bullshit: ISO-certified base YAML over SSL realtime-java storage 

I think some Intel chips can also run without fan.

ARM instruction decoding uses much less power than Intel.
Decoding Intel instructions quickly is very power intensive because 
of the variable-length encoding.

aiju

On Sat, 28 Sep 2019, kokamoto@hera.eonet.ne.jp wrote:

> By the way, please someone teach me why rpi chip does not produce
> much heat like Intel's one.
>
> My rpi3 chip runs as quick as Intel's i-5 cpus when run such like
> abaco or mothra etc, but has not any fan to cool the cpu.
>
> I have no good knowledge on rpi cpu.
>
> Kenji
>
>