nvidia geforce

Coinciding with SIGGRAPH 2011, the Khronos Group has released OpenGL 4.2, outlined exciting changes for WebCL, and detailed a new sensor processing API called StreamInput.

OpenGL 4.2, which comes almost exactly a year after version 4.1, brings improved shader performance, better texture handling, and an extension that speeds up the replication and repositioning of complex objects.

As with previous point releases, any graphics card capable of running OpenGL 4 and 4.1 will be able to run applications that use 4.2.

Over the last couple of weeks, the two most powerful graphics cards released for the PC to date made their respective debuts, the dual-Cayman GPU powered AMD Radeon HD 6990 and the dual-GF110 GPU powered NVIDIA GeForce GTX 590.

Without a doubt, both of these cards offer performance that puts any current-generation, single-GPU powered graphics...

HotHardware takes a detailed look at the new NVIDIA GeForce GTX 570 DirectX 11 graphics card in this full performance review.

The sub-$150 Nvidia GeForce GTS 450 video card offers only limited overclocking headroom.

Though recently overshadowed by the less-expensive GTX 460, Nvidia's GeForce GTX 465 video card offers plenty of its own overclocking potential.

At stock speeds, Nvidia's GeForce GTX 460 offers outstanding performance for under $200—but it has surprising amounts of overclocking headroom.

Phoronix: "We finally have our hands on a GeForce GT 240 graphics card from the folks over at ECS Elitegroup to see how this GT215 graphics card performs under Linux."

phoronix: "One of the new notebooks to recently leave the System76 facilities is the Bonobo Professional, which packs an Intel Core 2 Quad Q9000 processor and an impressive NVIDIA GeForce GTX 280M discrete graphics processor.

In this article we are seeing how this high-end notebook performs with Ubuntu 9.04."