* RADEON® 9800 series powers through the most demanding next-generation 3D titles, scenes and environments
* Featuring highly programmable cinematic shader engines and support for Microsoft® DirectX® 9.0 and OpenGL® feature sets
* Experience impeccable 3D visual realism with the advanced engineering of ATI technology
* RADEON® 9800 series beats with the heart of a champion, backed by the latest CATALYST software suite
Features
* Eight parallel rendering pipelines
* Four parallel geometry engines
* 256-bit DDR memory interface
* AGP 8X support
* SMARTSHADER 2.1
o Full support for Microsoft® DirectX® 9.0 programmable vertex and pixel shaders in hardware
o 2.0 Vertex Shaders support vertex programs up to 65,280 instructions with flow control
o 2.0 Pixel Shaders support up to 16 textures per rendering pass
o New F-buffer technology supports pixel shader programs with unlimited instructions
o 128-bit, 64-bit & 32-bit per pixel floating point color formats
o Multiple Render Target (MRT) support
o Shadow volume rendering acceleration
o Complete feature set also supported in OpenGL® via extensions
http://www.ati.com/products/radeon [...] specs.html
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