AMD Ryzen 9 7950X P-State/CPUFreq Frequency Scaling Performance On Linux

Phoronix

AMD Ryzen 9 7950X P-State/CPUFreq Frequency Scaling Performance On Linux
For those wondering the difference using the aging ACPI CPUFreq driver or the newer AMD P-State CPU frequency scaling drivers make for modern Ryzen 7000 "Zen 4" desktops, here are some CPUFreq/P-State driver tests using the Ryzen 9 7950X as well as testing the various governor options and looking at the impact on the CPU power consumption, peak frequency, and thermals too....

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