POWERCOLOR RADEON HD2600PRO 256 2DH SCS3 PCIE

Graphics Engine RADEON HD2600 PRO
Video Memory 256MB DDR2
Engine Clock 600 MHz
Memory Clock 400 MHz x 2
Memory Interface 128bit
DirectX Support 10
Bus Standard PCIE

* 390 million transistors on 65nm fabrication process
* 128-bit DDR2/GDDR3/GDDR4 memory interface
* Ring Bus Memory Controller
    o Fully distributed design with 256-bit internal ring bus for memory reads and writes
* Unified Superscalar Shader Architecture
    o 120 stream processing units
        + Dynamic load balancing and resource allocation for vertex, geometry, and pixel shaders
        + Common instruction set and texture unit access supported for all types of shaders
        + Dedicated branch execution units and texture address processors
    o 128-bit floating point precision for all operations
    o Command processor for reduced CPU overhead
    o Shader instruction and constant caches
    o Up to 40 texture fetches per clock cycle
    o Up to 128 textures per pixel
    o Fully associative multi-level texture cache design
    o DXTC and 3Dc+ texture compression
    o High resolution texture support (up to 8192 x 8192)
    o Fully associative texture Z/stencil cache designs
    o Double-sided hierarchical Z/stencil buffer
    o Early Z test, Re-Z, Z Range optimization, and Fast Z Clear
    o Lossless Z & stencil compression (up to 128:1)
    o Lossless color compression (up to 8:1)
    o 8 render targets (MRTs) with anti-aliasing support
    o Physics processing support
* Full support for Microsoft® DirectX® 10.0
    o Shader Model 4.0
    o Geometry Shaders
    o Stream Output
    o Integer and Bitwise Operations
    o Alpha to Coverage
    o Constant Buffers
    o State Objects
    o Texture Arrays
* Dynamic Geometry Acceleration
    o High performance vertex cache
    o Programmable tessellation unit
    o Accelerated geometry shader path for geometry amplification
    o Memory read/write cache for improved stream output performance
* Anti-aliasing features
    o Multi-sample anti-aliasing (up to 8 samples per pixel)
    o Up to 24x Custom Filter Anti-Aliasing (CFAA) for improved quality
    o Adaptive super-sampling and multi-sampling
    o Temporal anti-aliasing
    o Gamma correct
    o Super AA (CrossFire configurations only)
    o All anti-aliasing features compatible with HDR rendering
* Texture filtering features
    o 2x/4x/8x/16x high quality adaptive anisotropic filtering modes (up to 128 taps per pixel)
    o 128-bit floating point HDR texture filtering
    o Bicubic filtering
    o sRGB filtering (gamma/degamma)
    o Percentage Closer Filtering (PCF)
    o Depth & stencil texture (DST) format support
    o Shared exponent HDR (RGBE 9:9:9:5) texture format support
* CrossFire™ Multi-GPU Technology
    o Scale up rendering performance and image quality with 2 or more GPUs
    o Integrated compositing engine
    o High performance dual channel interconnect
* ATI Avivo™ HD Video and Display Platform
    o Dedicated unified video decoder (UVD) for H.264/AVC and VC-1 video formats
        + High definition (HD) playback of both Blu-ray and HD DVD formats
    o Hardware MPEG-1, MPEG-2, MPEG-4/DivX video decode acceleration
        + Motion compensation and iDCT (inverse discrete cosine transform)
    o Avivo Video Post Processor
        + Color space conversion
        + Chroma subsampling format conversion
        + Horizontal and vertical scaling
        + Gamma correction
    o High Quality Video Post Processing
        + Advanced vector adaptive per-pixel de-interlacing
        + De-blocking and noise reduction filtering
        + Detail enhancement
        + Inverse telecine (2:2 and 3:2 pull-down correction)
        + Bad edit correction
    o Two independent display controllers
        + Drive two displays simultaneously with independent resolutions, refresh rates, color controls and video overlays for each display
        + Full 30-bit display processing
        + Programmable piecewise linear gamma correction, color correction, and color space conversion
        + Spatial/temporal dithering provides 30-bit color quality on 24-bit and 18-bit displays
        + High quality pre- and post-scaling engines, with underscan support for all display outputs
        + Content-adaptive de-flicker filtering for interlaced displays
        + Fast, glitch-free mode switching
        + Hardware cursor
    o Two integrated dual-link DVI display outputs
        + Each supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920x1200 (single-link DVI) or 2560x1600 (dual-link DVI)1
        + Each includes a dual-link HDCP encoder with on-chip key storage for high resolution playback of protected content2
    o Two integrated 400 MHz 30-bit RAMDACs
        + Each supports analog displays connected by VGA at all resolutions up to 2048x15361
    o HDMI output support
        + Supports all display resolutions up to 1920x10801
        + Integrated HD audio controller with multi-channel (5.1) AC3 support, enabling a plug-and-play cable-less audio solution
    o Integrated AMD Xilleon™ HDTV encoder
        + Provides high quality analog TV output (component/S-video/composite)
        + Supports SDTV and HDTV resolutions
        + Underscan and overscan compensation
    o MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264/AVC encoding and transcoding
    o Seamless integration of pixel shaders with video in real time
    o VGA mode support on all display outputs
* PCI Express x16 bus interface
* OpenGL 2.0 support