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This driver package supports GeForce 6, 7, 8, 9, 100, 200, 300, 400, and 500-series desktop GPUs as well as ION desktop GPUs. This driver package also includes the 3D Vision Controller driver.

New in Release 270.61


GPU Support

- Adds support for the newly released GeForce GTX 590, GeForce GTX 560 Ti and GeForce GTX 550 Ti GPUs.

Performance

- Increases performance for GeForce 400 Series and 500 Series GPUs in several PC games vs. v266.58 WHQL drivers. The following are examples of some of the most significant improvements measured on Windows 7. Results will vary depending on your GPU and system configuration:

GeForce GTX 580:

- Up to 516% in Dragon Age 2 (SLI 2560x1600 8xAA/16xAF Very High, SSAO on)
- Up to 326% in Dragon Age 2 (1920x1200 8xAA/16xAF Very High, SSAO on)
- ... 5-11% improvement on other games


GeForce GTX 560 Ti:


- Up to 461% in Dragon Age 2 (SLI 1920x1200 8xAA/16xAF, Very High)
- Up to 241% in Dragon Age 2 (1920x1200 4xAA/16xAF, Very High)
- 4-19% on other games

...

NVIDIA 3D Vision


- With Release 270 drivers, the 3D Vision Controller driver is now included with all GPU driver installations. This driver package includes v270.47 3D Vision Controller driver. Users are no longer required to install a separate 3D Vision Controller driver or CD driver. For more information, please view this knowledgebase article for more information.

New features added to 3D Vision window mode
. Adds support for HDMI 1.4 3D TVs when using 3DTV Play software, including DirectX 9 games, Google Earth, and 3DVisionLive.com.
. 3D Vision window mode now works with Windows Aero enabled
. New NVIDIA Control Panel option to toggle 3D Vision window mode on or off.

Performance improvements
. DirectX 9 applications when using NVIDIA SLI
. Better performance using the in-game crosshair for Half-life 2, Left4Dead, and Left4Dead2
. Adds support for new 3D Vision Desktop LCD monitors: Tongfang LM2230W
. Adds support for new 3D Vision projectors: Acer X1261P, Acer X1261-3D, DepthQ HDs3D-1, NEC NP-V300X, Sanyo PDG-DXL2000
. Added support for new 3D Vision All In One PCs: Acer Aspire Z5673, Lenovo B520


... more and download ...

cheers ...