The RADEON® X850 XT PLATINUM EDITION is the most extreme gaming graphics card ever created by ATI, with 16 pipelines, the fastest frame rates and ATI's industry-leading 3D image enhancement technology. The ATi RADEON X850XT Platinum Edition delivers further on the promise of High-Definition Gaming.
The RADEON® X850 series advances High-Definition Gaming with blockbuster features, including SMARTSHADER™ HD, ATI's highly advanced pixel shader engine. With up to 16 parallel pixel pipelines and up to 43 billion shader operations per second, the RADEON® X850 series delivers the power serious gamers need. SMOOTHVISION™ HD combines advanced texture filtering with ATI's revolutionary 3Dc™ image enhancement technology to deliver brilliant image quality without compromising performance. 3Dc™ has quickly become an industry standard for supporting complex, high-definition visual effects in real time.
HYPER Z™ HD, ATI's intelligent data compression technology, enables the RADEON® X850 series to optimize available memory bandwidth for ultra-high resolution 3D gaming and ultra-fast performance. The result is the most extreme gaming experience ever, making this the ultimate graphics card for serious gamers.
SMARTSHADER™ HD
- Full hardware acceleration of 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)
- Direct X 9.0 Extended Pixel Shaders
- Up to 1,536 instructions and 16 textures per rendering pass
- 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 to 6:1) at all resolutions, including widescreen HDTV resolutions
- Temporal Anti-Aliasing
- 2x/4x/8x/16x Anisotropic Filtering modes
- Up to 128-tap texture filtering per AA sample
- Adaptive anisotropic filtering algorithm with bilinear (performance) and trilinear (quality) options
3DC™
- High quality 4:1 Normal Map Compression
- Works with any two-channel data format
HYPER Z™ 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)
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