Re: Future of armv7

In reply to: Tomek CEDRO : "Re: Future of armv7"
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From: Tomek CEDRO <tomek_at_cedro.info>
Date: Mon, 17 Nov 2025 15:42:09 UTC

On Mon, Nov 17, 2025 at 4:21 PM Tomek CEDRO <tomek@cedro.info> wrote:
> CPU | cores | Build time Single/Multi core | Power consumption Idle/Peak | Price
> rPI-5 | 4 | 97 / 44 s | 2.3 / 7W | 90EUR
> iUltra9-285K | 24 | 101 / 12 s | 100 / 255 W | 2000EUR
> Apple M2Pro | 12 | 90 / 22 s | 9 / 53 W | 3000EUR
>
> (..) Compared
> to modern PC it is only 2x slower with over 50x smaller energy
> consumption and over 22x smaller price. (..)

Whoops, two corrections here sorry, iUltra9-285K takes 355W peak (not
255W), and is 4x (not 2x) faster than rPI-5 at 50x more peak power
consumption, all work and no play makes tom a dull boy :D

Anyways, if you look at current PC's power supply (i.e. 1000W) idle
consumption of a computer that is shut down it equals to peak power of
SBC doing the same job as working computer :D

--
CeDeROM, SQ7MHZ, http://www.tomek.cedro.info