According to official describes it for the AMD Radeon HD 6000 series graphics card and Windows 7 operating system, performance optimization, and enhanced AMD Catalyst Control Center driver panel, including a new Display Management Control Panel, set up a new Eyefinity guide to enable the new AMD VISION trademarks, and to improve Catalyst upgrade notification and more.
Radeon HD 5800 DX11Dragon Age 2（2）
Moreover, the drive also improved the Radeon HD 5800 series graphics cards running DX11 mode "Dragon Age 2 (Dragon Age 2)" the game crashes.
Performance, it was reported more than one game is optimized for:
In "Civilization V" 70% of the game performance improvements
- in the "Call of Duty: Black Ops" 49% of the game performance improvements -
in the "F1 2010" 23% of the game performance improvements
- in the "Wolfenstein MP "The game has 21% performance improvement
- in" Tom Clancy's HAWX "The game has a 15% performance improvement
- in the" STALKER: Call of Pripyat "The game has a 17% performance improvement -
in the" Metro 2033 "game 28% of the performance improvement
- in the "Left 4 Dead 2" 33% of the game performance improvements
- in the "FarCry 2" 26% of the game performance improvements
- in the "Crysis Warhead" 15% of the game performance improvements
- In "Unigine Heaven" 50% of software performance improvement
- in "Batman: Arkham Asylum" game, 22% of performance improvement
- in "Aliens vs. Predator" in 19% of the game performance improvements
Here you can download the AMD Catalyst 11.4 Early Preview driver for Windows 7 and Vista both x32 x64.
AMD Catalyst™ Driver 11.4 early Preview Features:
Delivers performance enhancements for the AMD Radeon™ HD 6000 Series & Windows 7.
Includes enhancements to the AMD Catalyst Control Center™
New task based Display Management controls
Simplifies the configuration of displays and display settings
New Eyefinity setup group
Setting up an Eyefinity group has never been easier
New branding (based on system configuration)
AMD based platform – AMD VISION Engine Control Center
Discrete AMD GPU with Intel CPU – AMD Catalyst Control Center™
AMD Catalyst update notification (found within the Information Center)
Please note this functionality is not yet enabled, but will be in a future AMD Catalyst release
This feature will be used to notify users that new AMD Catalyst software packages are available
Fixed cases where Dragon Age 2 would hang in DirectX11 on ATI Radeon™ HD 5800 Series products.