Version 7.8 des ATI Catalyst Grafikkarten-Treibers für Windows XP mit Catalyst Control Center. Das Microsoft .NET Framework wird benötigt (Release-Notes). AMD Product Support The Catalyst Vista driver for both the 32bit and 64bit versions of the Microsoft Windows Vista operating system is supported on the following ATI Radeon products. AMD Desktop Product Family Support for both Windows Vista and XP. ATI Radeon HD 2900 series AMD Multimedia Family Product Support for both Windows Vista and XP ATI All-in-Wonder X1900 Series This release of Catalyst introduces an enhanced version of ATI Overdrive for the ATI Radeon HD 2600 Series and ATI Radeon HD 2400 Series. Users can now Over-clock both GPU engine and graphics memory clock speeds in Crossfire mode (and over-clock single ATI Radeon graphics accelerators as well). This version of ATI Overdrive also includes a new stress test application to verify any over-clocking speeds users may have configured (either manually or through the auto-tuning tool) on their ATI Radeon graphics accelerators. Performance Improvements The following performance improvements are noticed with Catalyst 7.8: * Lost Planet DX10 with anti-aliasing improves 11% or greater on Radeon HD2900XT products
ATI Radeon X850 series
ATI Radeon HD 2600 series
ATI Radeon X800 series
ATI Radeon HD 2400 series
ATI Radeon X700 series
ATI Radeon X1950 series
ATI Radeon X600 series
ATI Radeon X1900 series
ATI Radeon X550 series
ATI Radeon X1800 series
ATI Radeon X300 series
ATI Radeon X1650 series
ATI Radeon 9800 series
ATI Radeon X1600 series
ATI Radeon 9700 series
ATI Radeon X1550 series
ATI Radeon 9600 series
ATI Radeon X1300 series
ATI Radeon 9500 series
ATI Radeon X1050 series
ATI All-in-Wonder X600 Series
ATI All-in-Wonder X1800 Series
ATI Theater 550 PRO
ATI All-in-Wonder 2006 Edition
ATI All-in-Wonder 9800 Series
ATI All-in-Wonder X800 Series
ATI All-in-Wonder 9600 Series
ATI Theater 650
New Features
* Radeon HD2600 and Radeon HD2400 (single and CrossFire) show improvements of as much as 6% in 3DMark 2006 and 3DMark 2005
* Serious Sam 2 with HDR enabled improves as much as 14.5% on Radeon HD2900, Radeon" HD2600 and Radeon" HD2400 products
