The 1usmus Custom Power Plan is a specially tuned Windows power plan for Ryzen 3000 (Zen 2) processors. It prevents workloads from bouncing between cores, which delivers higher and more stable boost clocks.
The plan also better leverages “favored cores” and improves how Windows uses AMD’s Collaborative Power Performance Control, resulting in better overall performance.
| Key Detail | Value |
|---|---|
| Name | 1usmus Custom Power Plan (CPP) |
| Creator | Yuri “1usmus” Bubliy (DRAM Calculator legend) |
| Released | July 12, 2019 |
| Target CPUs | AMD Ryzen 3000 series (Zen 2) |
| Works on | Windows 10 and 11 |
| File | .pow power plan |
| Main mission | Fix weird boost logic, speed up response, and smooth out C-state transitions |
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