AMD Rembrandt CPUFreq vs. AMD P-State Linux Testing

The amd-pstate performance was making outright poor decisions along with acpi-cpufreq ondemand while running the Blender 3D software...

The amd-pstate performance remained in an awkward state too for Intel's OSPRay Studio rendering software on the Ryzen 7 PRO 6850U.

For many different workloads tested, there wasn't all that much of a difference for this Ryzen 7 PRO 6850U laptop.

With VP9 video encoding using libvpx, the amd-pstate schedutil governor again was delivering lower performance for a slight edge in power efficiency.

The same went for 7-Zip compression.