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Lowering power consumption on Opteron
(lemmy.world)
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this post was submitted on 22 Aug 2025
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That N200 is likely on par or faster than dual Opteron 6272 CPUs, since they are so old.
A single Opteron 6272 is somewhat faster than the N200, but the Opteron's TDP is 115 watts while the N200's is only 6 watts. OP's server with 2 processors is more than 2x as fast as my single processor laptop, but can require nearly 40x the electricity. For a home server it's major overkill.
Newer CPUs can also just be better optimized and have more faster cache and that sort of thing, so might be faster at running a process even if they're the same on paper.