AMD Catalyst Display Driver 8.921.2 RC11 for AMD Radeon HD 7900 Windows 7 x64

Feature highlights of the 8.921.2 RC11 AMD Radeon HD 7900 driver

Super Sampling Anti-Aliasing and Adaptive Anti-Aliasing Preview support for DirectX 10 and DirectX 11 applications:
- AMD Radeon HD 7900 users can now enable Super Sample Anti-Aliasing and Adaptive Anti-Aliasing through the AMD Catalyst Control Center for DirectX 10 and DirectX 11 applications.
- Applications must support in game Anti-Aliasing for the feature to work (Forced on Anti-Aliasing through the Catalyst Control Center is not supported for DirectX 10 and DirectX 11 applications)

Performance highlights of the 8.921.2 RC11 AMD Radeon HD 7900 driver

- 8% (up to) performance improvement in Aliens vs. Predator
- 15% (up to) performance improvement in Battleforge with Anti-Aliasing enabled
- 3% (up to) performance improvement in Battlefield 3
- 3% (up to) performance improvement in Crysis 2
- 6% (up to) performance improvement in Crysis Warhead
- 10% (up to) performance improvement in F1 2010
- 5% (up to) performance improvement in Unigine with Anti-Aliasing enabled
- 250% (up to) performance improvement in TessMark (OpenGL) when set to “insane” levels

Resolved issues: highlights of the 8.921.2 RC11 AMD Radeon HD 7900 driver

- Folding@Home: intermittent stability issues have been resolved for the OpenCL version of Folding@HomeCall of Duty Modern Warfare 3 no longer experiences minor flickering with Tri CrossFireX configurations
- Dragon Age 2 no longer experiences minor flickering with Tri CrossFireX configurations
- StarCraft 2 no longer encounters issues when quitting campaign with Tri and Quad CrossFireX configurations
- BattleForge stability has been improved with Tri CrossFireX configurations
- Improved stability when enabling / disabling CrossFireX and installing the AMD graphics driver on AMD CrossfireX configurations

Known Issues:

- Just Cause 2 - Launching the application will cause a hang for single GPU and CrossfireX configurations