Radeon Driver Power Management Has Room For Improvement

Lastly are the results when running the more demanding Nexuiz OpenGL game, which is far more demanding than the OpenArena game. The Phoronix Test Suite benchmarked Nexuiz at 1920 x 1080.

The Catalyst driver is obviously still many times faster than the open-source Radeon driver with the latest Mesa Gallium3D code. The default open-source driver configuration can barely even handle Nexuiz on a Radeon HD 5750 with the Git snapshot used.