AMD Radeon Catalyst Performance: Windows 7 vs. Ubuntu 12.04 LTS
The results from Unigine Tropics were similar to Unigine Sanctuary.
Switching over to the Qfusion-powered Warsow game, Windows 7 was faster than Ubuntu 12.04 for the Radeon HD 7950 graphics card. This is while Ubuntu 12.04 with the GeForce GTX 680 was in an opposite position: Linux was faster. Windows 7 Catalyst ended up being 9% faster than the matching Linux driver.