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ATI RADEON X800XT 256mb delivers frame rates that surpass all previous graphics processors and up to two times the performance of the acclaimed RADEON 9800 PRO. The Radeon® X800 graphics technology, award-winning 3D performance, with up to 16 pipelines, higher clock speeds and breakthrough image enhancement technology, Radeon® X800 Graphics Technology introduced a whole new gaming category called High-Definition Gaming.
* Ground-Breaking Speed
* Breakthrough Image Quality
* Cutting Edge Video Technology
* DirectX® 9.0 Leadership Continues
* Technologically Advanced 3D Architecture
* Stability is the foundation of the Radeon® X800XT
Graphics Technology
GPU Specifications
Radeon X800 Technology Specifications
•160 million transistors on 0.13 micron low-k fabrication process
•Up to sixteen extreme parallel pixel pipelines
•Six programmable vertex shader pipelines
•256-bit quad-channel GDDR3 memory interface
•AGP 8X support
SmartShader™ HD
•Support for Microsoft® DirectX® 9.0 programmable vertex and pixel shaders in hardware
•DirectX® 9.0 Vertex Shaders
•Vertex programs up to 65,280 instructions with flow control
•Single cycle trigonometric operations (SIN & COS)
•DirectX® 9.0 Extended Pixel Shaders
•Up to 1,536 instructions and 16textures per rendering pass
•2nd generation F-buffer technology accelerates multi-pass pixel shader programs with unlimited instructions
•32 temporary and constant registers
•Facing register for two-sided lighting
•128-bit, 64-bit & 32-bit per pixel floating point color formats
•Multiple Render Target (MRT) support
•Complete feature set also supported in OpenGL® via extensions
SmoothVision™ HD
•2x/4x/6x Anti-Aliasing modes
•Sparse multi-sample algorithm with gamma correction, programmable sample patterns, and centroid sampling
•Lossless Color Compression (up to6:1)at all resolutions, including widescreen HDTV resolutions
•Temporal Anti-Aliasing
•2x/4x/8x Anisotropic Filtering modes
•Up to 128-tap texture filtering
•Adaptive algorithm with bilinear (performance) and trilinear (quality) options
3Dc™
•High quality 4:1 Normal Map Compression
•Works with any two-channel data format
HyperZ™ HD
•3-level Hierarchical Z-Buffer with Early Z Test
•Lossless Z-Buffer Compression (up to 48:1)
•Fast Z-Buffer Clear
•Z Cache optimized for real-time shadow rendering
•Optimized for performance at high display resolutions, including widescreen HDTV resolutions
VideoShader™ HD
•Seamless integration of pixel shaders with video in real time
•FullStream™ video de-blocking technology for Real, DivX, and WMV9 formats
•VideoSoap™ noise removal filtering for captured video
•MPEG1/2/4 decode and encode acceleration
•DXVA Support
•Hardware Motion Compensation, iDCT, DCT and color space conversion
•All-format DTV/HDTV decoding
•YPrPb component output for direct drive of HDTV displays†
•Adaptive Per-Pixel De-Interlacing and Frame Rate Conversion (temporal filtering)
•Dual integrated display controllers
•Dual integrated 10 bit per channel 400 MHz DACs Integrated 165 MHz TMDS transmitter (DVI 1.0 compliant / HDMI interoperable and HDCP ready*)
•Integrated TV Output support up to 1024x768 resolution
•Windows® Logo Program compliant
•Catalyst® Software Suite
*This feature is supported by the asic and can be specified by PC manufacturers for its add-in-boards. This feature is not typically enabled on stand alone cards
2D DISPLAY MODES
Resolutions, colors and maximum refresh rates (Hz) in 256, 65K or 16.7M colors.
Product condition: Used in box TESTED good 100%.
Connector: - 15 Pin Standard VGA Connector. - HDTV connector. - DVI –I connector.
