Download Driver For Nvidia GeForce Driver 275.27 Beta

Nvidia has released new beta GeForce/Ion drivers, the first of the 275 series. The version number is 275.27 and as usual they are available for download for Windows XP, Vista and 7, in both 32 and 64 bit versions. Support is available for all video cards from the GeForce 6 family and the Ion GPUs. New in version 275 of the drivers include support for the new GeForce GTX 560 and some performance improvements. The full changelog can be found below.

GPU Support

• Adds support for the newly released GeForce GTX 560 GPU.

Performance

Increases performance for GeForce 400 Series and 500 Series GPUs in several PC games vs. v270.61 WHQL drivers. The following are some examples of improvements measured on Windows 7. Results will vary depending on your GPU and system configuration:

GeForce GTX 580:

• Up to 4% in Crysis 2
• Up to 5% in Civilization V with SLI
• Up to 9% in Portal 2
• Up to 13% in Bulletstorm with Antialiasing enabled
• Up to 15% in Batman: Arkham Asylum with PhysX High

GeForce GTX 560:

• Up to 6% in Crysis 2
• Up to 8% in Portal 2
• Up to 14% in Batman: Arkham Asylum with PhysX High
• Up to 15% in Bulletstorm with Antialiasing enabled

Other

• Installs HD Audio driver version 1.2.23.3
• installs PhysX System Software to version 9.10.0514
• Supports the new GPU-accelerated features in Adobe CS5.
• Supports GPU acceleration for smoother online HD videos with Adobe Flash 10.1. Learn more here.
• Supports the new version of MotionDSP’s video enhancement software, vReveal, which adds support for HD output. NVIDIA customers can download a free version of vReveal that supports up to SD output here.
• Supports OpenCL 1.0 (Open Computing Language) for all GeForce 8-series and later GPUs.
• Supports OpenGL 3.3 for GeForce 8-series and later GPUs.
• Supports OpenGL 4.1 on GeForce 400 series and later GPUs.
• Supports single GPU and NVIDIA SLI technology* on DirectX 9 and OpenGL.
• Supports GPU overclocking and temperature monitoring by installing NVIDIA System Tools software.

The following downloads are available:
nVidia ForceWare 275.27 beta for Windows XP (32bit)
nVidia ForceWare 275.27 beta for Windows XP (64bit)
nVidia ForceWare 275.27 beta for Windows Vista and 7 (32bit)
nVidia ForceWare 275.27 beta for Windows Vista and 7 (64bit)