Basically idon't know if am doing it right, i undervolted and stress tested with cinebench r23 and corerecycler as those were the ones used in the guides I saw, but I kept going down with no issue until I reached – 50 on the curve optimizer mind you I have the power to default as both 105w and motherboard settings got mo 95° no matter the undervolt. Now am stress testing with OCCT.

Pc specs:

Mobo Asrock b850 pro RS

CPU Ryzen 5 9600x

CPU Cooler gamedias boreas m2

PSU CoolerMaster MWE750 V2 plus gold

Gpu Rx7900xt

Case Gamedias Athena 4 Stock fans