Connection World

Highlights of the Catalyst 7.5 release include:
- Performance improvements
- OpenGL performance in Windows Vista improves on the Radeon X1950 XTX at high resolutions (1920×1200 or greater) with anti-aliasing and anisotropic filtering enabled. Doom 3 and Quake 4 improves as much as 13-18% .and Prey improves at least 15.6%. The Radeon X1950 Pro and Radeon X1650 XT also see improvements in Doom 3 and Quake 4 up to 14.1% at higher resolutions with anti-aliasing and anisotropic filtering enabled.New features:
- DirectX 10 driver support for the Radeon HD 2900 XT (single card and Crossfire configurations) for Windows Vista

This release of Catalyst™ introduces the ATI DirectX 10 driver for the Radeon HD 2900 XT, for both single cards and Crossfire configurations (AMD DirectX 10 Crossfire support is currently only available under Windows Vista 32-bit). The ATI DirectX 10 driver used in combination with the Radeon HD 2900 XT (and an application designed to take advantage of the power of the DirectX 10 API) delivers incredible graphics effects never seen before on the PC.

Download: Catalyst 7.5 Win2k/XP 32 Bits | 64 Bits
Download: Catalyst 7.5 Windows Vista 32 Bits | 64 Bits
Download: Catalyst 7.5 (v8.37.6) Linux