I've been on a mission to build the ultimate efficiency system for long Black Desert Online gaming sessions, and I think I've found the holy grail of efficiency. The goal was simple: sub-250W overall power draw with zero performance loss.

After weeks of careful tuning and stability testing (passing Cinebench R23 / GPU Stress Test), here are my daily driver settings:

CPU: AMD Ryzen 7 7800X3D

• PBO Limits: Manual (PPT: 72W, TDC: 90A, EDC: 120A)
• Curve Optimizer: All core -35 (Rock solid stability)
• Temps: ~65-68°C under load (sub-70C during gaming)

GPU: RX 9060xt 16gb GPU (Showcasing my results on image #0)

• Tuning: Undervolted & Overclocked
• Core: 3056 MHz @ 939mV (Yes, sub-1V daily)
• Power: 160W full load
• Temps: ~63°C (Hotspot 84°C)

Results:

• BDO Performance: Solid 200+ FPS (100% GPU utilization)
• Total System Power Draw: Sub-250W while gaming!

The system is practically silent and runs incredibly cool. This is the definition of "Silicon Lottery" plus careful manual optimization. I'm especially proud of getting that GPU stable at 3056MHz below 1V.

Check out the BIOS settings and in-game performance in the attached images. What do you guys think? Anyone else running similar extreme efficiency profiles?