Benchmarking a distribution (and some \-O3 results) | Why Ubuntu reverted move to -O3 compiler flag (discourse.ubuntu.com)
from that_leaflet@lemmy.world to linux@lemmy.ml on 28 Mar 11:03
https://lemmy.world/post/27488732

#linux

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pipe01@programming.dev on 28 Mar 11:17 collapse

The processors in these were 4-core AMD EPYC Rome CPU.

Surely they meant 48 core?

that_leaflet@lemmy.world on 28 Mar 11:20 next collapse

I was wondering about that too. At first I assumed they were only allocated a few of the cores for their testing, but a typo seems more likely.

[deleted] on 28 Mar 12:10 next collapse

.

InvertedParallax@lemm.ee on 28 Mar 12:35 collapse

There are 4 core romes, no idea why anyone would buy one (think they keep most of the ddr and pcie links) but still.

dustinhome.se/…/amd-epyc-4124p-38ghz-4c-8t-16mb-s…

4 core Milan.

Markaos@discuss.tchncs.de on 29 Mar 02:40 collapse

That was my deleted comment, but then I realized the article specifies they are Rome CPUs (Zen 2), while the 4000 series of EPYCs is based on Zen 4