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Raspberry Pi 5

Posted: Fri Aug 30, 2024 10:52 am
by Demmers
I've done folding before on a Linux Mint machine, but have had to revert back to Windows, and don't want to leave the machine on 24/7 like I used to, so haven't folded in a while.
I'm now considering running it permanently on a Raspberry Pi 5 seeing that there's now an official client for ARM machines. Yes, I am aware of how low the PPD will be (not that I care about that), but considering the performance uplift from the Pi 4 to the 5, I wondered if there are any 5 users who can give their thoughts on it as a folding device?

Re: Raspberry Pi 5

Posted: Tue Nov 26, 2024 1:22 pm
by sssheridan
Raspberry Pi 5 is still on the 28nm node I think - they stay on the "value nodes" to get good performance/$, but the result is that the compute/kWh is not great. It's low power when idling, but when number-crunching, it gets relatively poor performance for its power consumption.

Take this with a grain of salt, it's possible I'm missing something, but this was my takeaway when I considered it for my Pi 4.

Re: Raspberry Pi 5

Posted: Tue Nov 26, 2024 9:28 pm
by Demmers
sssheridan wrote: Tue Nov 26, 2024 1:22 pm Raspberry Pi 5 is still on the 28nm node I think - they stay on the "value nodes" to get good performance/$, but the result is that the compute/kWh is not great. It's low power when idling, but when number-crunching, it gets relatively poor performance for its power consumption.

Take this with a grain of salt, it's possible I'm missing something, but this was my takeaway when I considered it for my Pi 4.
Thanks for the reply! Since me asking, and me not having made a purchasing decision yet, looks like i'm gunning for the new M4 Mac Mini instead.