Specifications
GPU/VPU Radeon X1900 GT
Pixel Pipelines 12
Maximum Resolution 2560 x 1600 (Digital)
Video Memory 256MB
Memory Type 256-bit GDDR3
Interface Type PCI Express
Connector(s) Dual DVI HDTV/S-Video


Features

* Ring Bus Memory Controller
o 512-bit internal ring bus for memory reads
o Fully associative texture, color, and Z/stencil cache designs
o Hierarchical Z-buffer with Early Z test
o Lossless Z Compression (up to 48:1)
o Fast Z-Buffer Clear
o Optimized for performance at high display resolutions, including widescreen HDTV resolutions
* Ultra-Threaded Shader Engine
o Support for Microsoft® DirectX® 9.0 Shader Model 3.0 programmable vertex and pixel shaders in hardware
o Full speed 128-bit floating point processing for all shader operations
o Up to 512 simultaneous pixel threads
o Dedicated branch execution units for high performance dynamic branching and flow contro
o Dedicated texture address units for improved efficiency
o 3Dc+ texture compression o High quality 4:1 compressio.......

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