The original post: /r/overclocking by /u/devilsdesigner on 2025-02-24 23:13:01.

I recently bought a 7950x and I was experimenting with undervolting and overclocking. I am sharing my findings in case someone finds it helpful. Disclaimer: Results may vary based on your CPU/overclock at your own risk :). Points are Cinebench 2024 Score.

Settings Temps Points Difference
PBO: Disabled Stock 89 2042 0.00%
PBO: Disabled Offset = -0.0500v 86 2031 -0.54%
PBO: Disabled Offset = -0.1000v 83 2008 -1.67%
PBO: Auto Stock 91 2054 0.59%
PBO: Enabled Offset = -0.0500v 86 2032 -0.49%
PBO: Enabled Offset = -0.1000v 82 1995 -2.30%
PBO: Thermal Point 85 86 2053 0.54%
PBO: Advanced CO = -20 All Core, No voltage changes 92 2093 2.50%
PBO: Advanced CO = -20 All Core, Offset Voltage = -0.0500v 86 2076 1.67%
PBO: Advanced CO = -20 All Core, Offset Voltage = -0.1000v 82 2038 -0.20%
PBO: Advanced CO = -30 All Core, No voltage change 92 2090 2.35%
PBO: Advanced CO = -30 All Core, Offset Voltage = -0.0500v 86 2084 2.06%
PBO: Advanced CO = -30 All Core, Offset Voltage = -0.1000v 83 2054 0.59%
PBO: Advanced CO = -30 All Core, Offset Voltage = -0.0500v 2x Scalar 200Mhz 87 2100 2.84%
PBO: Advanced CO = -30 All Core, Offset Voltage = -0.1000v 2x Scalar 200Mhz 83 2073 1.52%