•Release Summary

This 331.65 Game Ready WHQL driver ensures you’ll have the best possible gaming experience in Battlefield 4 and Call of Duty: Ghosts. These Game Ready drivers will also provide performance enhancements in a wide variety of different games.

In addition, the new 331.65 Game Ready driver is bundled with GeForce Experience v1.7 which includes support for two highly-anticipated new technologies. NVIDIA GameStream™ provides end users with the ability to stream PC games from their GeForce GTX-equipped PC directly to a SHIELD device. This update also introduces the Beta version of GeForce ShadowPlay™, an innovated new game capture tool with exceptional features and performance.

NVIDIA is re-releasing this new Game Ready driver as the first release to publicly support the new GeForce GTX 780Ti flagship graphics card.

New in GeForce R331 Drivers
New GPU Support
GeForce GTX 780Ti now supported
Performance Boost – Increases performance by up to 19% for GeForce 400/500/600/700 series GPUs in several PC games vs. GeForce 327.23 WHQL-certified drivers. Results will vary depending on your GPU and system configuration. Here is one example of measured gains:

GeForce GTX 690/770/780/TITAN:
Up to 12% in Battlefield 4
Up to 19% in Sniper Elite V2
Up to 13% in Dirt: Showdown
Up to 9% in Metro: Last Light
Up to 9% in Sleeping Dogs
Up to 8% in Max Payne 3
Up to 6% in F1 2012
SLI Technology
Batman: Arkham Origins – updated profile
Battlefield 4 – updated profile
Shadow Warrior – added DX9 profile
War of the Vikings – added DX11 profile
Dragon Sword - updated DX9 profile
GRID 2 - updated DX11 profile
Euro Truck Simulator 2 - updated profile
3D Vision
Shadow Warrior – “Excellent”
Call of Duty: Ghosts – “Fair”
The Wolf Among Us – “Good”
Gaming Technology
Enables GeForce ShadowPlay™ technology
Civilization 5 – added HBAO+
SHIELD
Enables NVIDIA GameStream™ technology
4K Displays
Adds support for 4K Surround

Additional Details
Installs new PhysX System Software 9.13.0725.
Installs HD Audio v1.3.26.4
Installs GeForce Experience v9.3.16.0
Includes support for applications built using CUDA 5.5 or earlier version of the CUDA Toolkit. More information at http://developer.nvidia.com/cuda-toolkit
Supports OpenGL 4.3 for GeForce 400-series and later GPUs.
Supports DisplayPort 1.2 for GeForce GTX 600 series GPUs.
Supports multiple languages and APIs for GPU computing: CUDA C, CUDA C++, CUDA Fortran, OpenCL, DirectCompute, and Microsoft C++ AMP.
Supports single GPU and NVIDIA SLI technology on DirectX 9, DirectX 10, DirectX 11, and OpenGL, including 3-way SLI, Quad SLI, and SLI support on SLI-certified Intel and AMD motherboards.
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