this post was submitted on 30 Oct 2024
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I’m looking to replace a 2013 Mac Mini running Proxmox. Just curious if anyone has one of these or anyone heard of any negatives about them? Watched a bunch of videos and outside of a lack of 10G Ethernet, it seems to be well received!

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[–] [email protected] 2 points 4 weeks ago (1 children)

You know, I think I did the thing I always do and forget how bad the idle power for Ryzen cpus are due to how they're architected.

Like, my home server is a 10850k, which is a CPU known for using 200+w... except that, of course, at idle/normal background loads it's sitting at more like 8-15w. I did some tweaking to tell it to both respect it's TDP and also adjusting turbo boost to uh, don't, but still: it's shockingly efficient after fiddling.

I wouldn't have expected a 5500u to sit at 30w under normal loads, but I suppose that depends on the load?

[–] just_another_person 2 points 4 weeks ago (1 children)

Well it's an APU, so it's running pretty much everything. Running any normal network services pretty much means it's in use.

In the context of having a normal light bulb back in the day on 24/7, it's still more efficient, but there are other options out there than use much less power is all I was saying. If you're heavily transcoding, I don't think it matters at all.

[–] [email protected] 2 points 4 weeks ago

Right, but you're pulling way more power than the homeserver I'm running is, and at 10-15w it's doing frigate + openvino based (on the igpu) identification on 4 cameras, usually 2 jellyfin streams at any given time, 4 VMs, home assistant, and ~80 other containers plus a couple of on-host services for NAS duties (smb, nfs, ftp, afp, nginx, etc.)

I was just surprised that a Ryzen U-series chip would be worse re. power usage.