I'll try If we look at your results ; Your .102 offset score looks too high, i would hazard a guess that ' clock stretching ' is occuring and skewing the readout figures. 7100/7200 is around ballpark for a stock cpu. The 'sweet spot' for undervolting seems to be around negative .06. Your PBO off score of 7100 versus your PBO on score of 7200 is again what you would expect, a 100 point gain in CB20 - So that is fine. Use HWinfo64 to monitor clock speeds, and look at the Effective Clock Speed, not the Core Clock. Example, from my own testing; Higher Boost clock speed ( 4.525 ) / Lower Effective Clock (ave 3737mhz) / 7000 CB20 Score Lower Boost clock speed ( 4.450 ) / Higher Effective Clock (ave 3845mhz) / 7100 CB20 Score Ryzen is a complicated beast, and i don't pretend to understand , but sometimes clock speeds can be deceiving.