AmpereOne CPPC CPUFreq Schedutil vs. Performance Governor Benchmarks

[phoronix]

Phoronix: AmpereOne CPPC CPUFreq Schedutil vs. Performance Governor Benchmarks

Similar to the ACPI CPUFreq and AMD/Intel P-State CPU frequency scaling driver and scaling governor benchmarks and power efficiency comparisons I routinely do on Phoronix, when recently having the Supermicro AmpereOne server in the lab with the 192-core A192-32X processor, I carried out some CPPC CPUFreq schedutil vs. performance governor benchmarks for curiosity and reference purposes while looking at the performance and power efficiency...

https://www.phoronix.com/news/AmpereOne-CPPC-CPUFreq

[pWe00Iri3e7Z9lHOX2Qx]

I just posted this last night in the previous Ampere article, but Oracle could take control of Ampere.

https://www.theregister.com/2024/09/26/oracle_ampere_stake_cpu/

I'm not suggesting I think it's a great investment, unless Ampere has some impressive next generation IP. They seem to be falling behind. But Oracle does have a ton of data centers and Amazon / Microsoft / Google are all going with some semi-custom ARM cores. This would give Oracle an easy way into some potentially efficient CPUs.

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it has a price of $5,555. They just got impudent.