Compare Gigabyte GV-NX79T256DB-RH GeForce® 7900 GT, (256 MB) PCI Express Video Card to Gigabyte GeForce 8400 GS, (512 MB) PCI Express Video Card

GIGABYTE TECHNOLOGY Co. Ltd. launches the GV-NX79T256DB-RH, yet another high definition next generation GIGABYTE Gaming VGA solution based on the NVIDIA GeForce 7900GT graphics processor. The new GV-NX79T256DB-RH introduces an incredible 24 pixel pipeline in what is arguably the industry's powerful and technically advanced graphics accelerator card. The new high-end VGA card from GIGABYTE boasts NVIDIA's top-three mainstream architectures, the Power of 3, which comprise Shader Model 3.0, HDR (High dynamic-range), and SLI technology, and also supports a host of industry wide technological advancements such as OpenGL 2.0 and Microsoft Vista 64-bit operating systems. Less

Enjoy powerful graphics performance, improved stability, and an immersive HD gaming experience for Windows Vista. ATI Catalyst software is designed for quick setup of graphics, video, and multiple displays, and automatically configures optimal system settings for lifelike DirectX 10 gaming and the visually stunning Windows Aero user interface. By allowing the graphics processing unit (GPU) to share the capacity and bandwidth of dedicated video memory and dynamically available system memory, TurboCache turbocharges performance and provides larger total graphics memory. Ensure topnotch compatibility and performance for all OpenGL 2.1 application. Worlds first DirectX 10 GPU with full Shader Model 4.0 support delivers unparalleled levels of graphics realism and filmquality effects. Shader Model 4.0 adds support for indexed temporaries which can be quite useful for certain tasks.Regular direct temporary access is preferable is most cases. One reason is that indexed temporaries are hard to optimize. Less