ATI Catalyst 7.5 Drivers Now Available
Performance improvements include better OpenGL performance for Radeon X1950 XTXs at high resolutions (1900x1200 or greater) while anti-aliasing and anisotropic filtering are enabled. Doom 3 and Quake 3 show performance improvements as high as 13-18% and Prey improves by over 15%. The Radeon X1950 Pro and X1650 XT also receive performance improvements in OpenGL applications.
As with every Catalyst release, this update also fixes a variety of known issues. Check out the Catalyst 7.5 release notes for a complete listing of what's new in this release and then head over to AMD's driver download site to grab the update.