CoreTunerX
This tool reads the Windows CPU core rating for AMD Ryzen CPUs from the event viewer and saves them in a text document. The read out values have no unit and are only used to compare the cores of this one CPU with each other, not with other CPUs.
How to interpret the performance numbers: The higher the score, the higher the priority from the windows sheduler.
Example Output Ryzen 9 5900X
Core 0 with performance number 211
Core 1 with performance number 207
Core 2 with performance number 193
Core 3 with performance number 198
Core 4 with performance number 188
Core 5 with performance number 202
Core 6 with performance number 216
Core 7 with performance number 216
Core 8 with performance number 161
Core 9 with performance number 175
Core 10 with performance number 152
Core 11 with performance number 170
Core 12 with performance number 166
Core 13 with performance number 184
Core 14 with performance number 156
Core 15 with performance number 179