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AMD Catalyst™ 15.5 Beta for Windows®

This driver release is recommended for The Witcher 3 - Wild Hunt and Project Cars.

This article provides information on the latest posting of the AMD Catalyst™ Software Suite, AMD Catalyst™ 15.5 Beta.

This particular software suite updates the AMD Catalyst Display Driver and the AMD Catalyst Control Center. This unified driver has been updated, and is designed to provide enhanced performance and reliability.

Package Contents

The AMD Catalyst™ Software Suite, AMD Catalyst™ 15.5 Beta contains the following:

• AMD Catalyst™ Display Driver version 14.502.1014.1001.

Highlights of AMD Catalyst™ 15.5 Beta Windows Driver

Crossfire Profile Update for:

• • *The Witcher 3 - Wild Hunt

Performance Improvements for the following :

• • The Witcher 3 - Wild Hunt :  Up to 10% performance increase on single GPU Radeon R9  and R7 Series graphics products
  • Project Cars - Up to 17% performance increase on single GPU Radeon R9 and R7 Series graphics products

Recommendations:

For further information on how to optimize your drivers for The Witcher 3 - Wild Hunt  and AMD CrossFire™ please read the following article.

Know Issues:

• • ​​*The Witcher 3 - Wild Hunt : To enable the best performance and experience in Crossfire,  users must disable Anti-Aliasing from the games video-post processing options. Some random flickering may occur when using Crossfire. If the issue is affecting the game experience, as a work around we suggest disabling Crossfire while we continue to work with CD Projekt Red to resolve this issue
  • [419945] Project CARS: Corruption may be observed if Anti-Aliasing is set to DS2M when run in Crossfire mode.  As a workaround we suggest using a different Anti-Aliasing method.