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Message: <blockquote data-quote="akilar25" data-source="post: 4740687" data-attributes="member: 167921">YO CHECK THIS OUT.                                                 <img src="http://ati.amd.com/images/headers/products/mobile/Header-mobilityhd4800.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />                                                                 ATI Mobility Radeon™ HD 4850 / HD 4870 Graphics – Specifications                          ATI Mobility Radeon™ HD 4850 / HD 4870 Product Features             <ul> <li data-xf-list-type="ul">          956 million transistors on 55nm fabrication process</li> <li data-xf-list-type="ul">    Unified Superscalar Shader Architecture</li> <li data-xf-list-type="ul">    Microsoft® DirectX® 10.1 support</li> <li data-xf-list-type="ul">    OpenGL 2.0 support</li> <li data-xf-list-type="ul">    256-bit GDDR5 and GDDR3 memory interface (depending on model)                 –    PCI Express 2.0 x16 bus interface</li> <li data-xf-list-type="ul">     800 stream processing units</li> <li data-xf-list-type="ul">    24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering</li> <li data-xf-list-type="ul">     Dual mode ATI CrossFireX™ multi-GPU support for highly scalable performance</li> <li data-xf-list-type="ul">    Dynamic geometry acceleration</li> <li data-xf-list-type="ul">    Game physics processing capability</li> <li data-xf-list-type="ul">    ATI Avivo™ HD video and display technology1<ul> <li data-xf-list-type="ul"> Unified Video Decoder 2 (UVD 2) for Blu-ray™ and HD Video</li> <li data-xf-list-type="ul"> DVD Upscaling</li> <li data-xf-list-type="ul"> Dynamic Contrast</li> <li data-xf-list-type="ul"> Built-in HDMI with 7.1 surround sound support</li> <li data-xf-list-type="ul"> DisplayPort™</li> </ul>              </li> </ul>                       Microsoft® DirectX® 10.1 Support              <ul> <li data-xf-list-type="ul">      Shader Model 4.1</li> <li data-xf-list-type="ul"> 32-bit floating point texture filtering</li> <li data-xf-list-type="ul"> Indexed cube map                   arrays</li> <li data-xf-list-type="ul"> Independent blend modes per render target</li> <li data-xf-list-type="ul"> Pixel coverage sample                   masking</li> <li data-xf-list-type="ul"> Read/write multi-sample surfaces with shaders</li> <li data-xf-list-type="ul"> Gather4 texture fetching</li> </ul>                                Unified Superscalar Shader Architecture <ul> <li data-xf-list-type="ul"> 800 stream processing units<ul> <li data-xf-list-type="ul"> Dynamic load balancing and resource allocation for vertex, geometry, and pixel shaders</li> <li data-xf-list-type="ul"> Common instruction set and texture unit access supported for all types of shaders</li> <li data-xf-list-type="ul"> Dedicated branch execution units and texture address processors</li> </ul></li> <li data-xf-list-type="ul">    128-bit floating point precision for all operations</li> <li data-xf-list-type="ul">    Command processor for reduced CPU overhead</li> <li data-xf-list-type="ul">    Shader instruction and constant caches</li> <li data-xf-list-type="ul">    Up to 160 texture fetches per clock cycle</li> <li data-xf-list-type="ul">    Up to 128 textures per pixel</li> <li data-xf-list-type="ul">    Fully associative multi-level texture cache design</li> <li data-xf-list-type="ul">    DXTC and 3Dc+ texture compression</li> <li data-xf-list-type="ul">    High resolution texture support (up to 8192 x 8192)</li> <li data-xf-list-type="ul">    Fully associative texture Z/stencil cache designs</li> <li data-xf-list-type="ul">    Double-sided hierarchical Z/stencil buffer</li> <li data-xf-list-type="ul">    Early Z test, Re-Z, Z Range optimization, and Fast Z Clear</li> <li data-xf-list-type="ul">    Lossless Z & stencil compression (up to 128:1)</li> <li data-xf-list-type="ul">    Lossless color compression (up to 8:1)</li> <li data-xf-list-type="ul">    Up to 8 render targets (MRTs) with anti-aliasing</li> <li data-xf-list-type="ul">    Accelerated physics processing</li> </ul>                   Dynamic Geometry Acceleration             <ul> <li data-xf-list-type="ul">    High performance vertex cache</li> <li data-xf-list-type="ul">    Programmable tessellation unit</li> <li data-xf-list-type="ul">    Accelerated geometry shader path for geometry amplification</li> <li data-xf-list-type="ul">    Memory read/write cache for improved stream output performance</li> </ul>                      Anti-aliasing Features             <ul> <li data-xf-list-type="ul">          Multi-sample anti-aliasing (2, 4, or 8 samples per pixel)</li> <li data-xf-list-type="ul">    Up to 24x Custom Filter Anti-Aliasing (CFAA) for improved quality</li> <li data-xf-list-type="ul">    Adaptive super-sampling and multi-sampling</li> <li data-xf-list-type="ul">    Gamma correct                 –    Super AA (ATI CrossFireX™ configurations only)</li> <li data-xf-list-type="ul">    All anti-aliasing features compatible with HDR rendering</li> </ul>                      Texture Filtering Features <ul> <li data-xf-list-type="ul">    2x/4x/8x/16x high quality adaptive anisotropic filtering modes (up to 128 taps per pixel)</li> <li data-xf-list-type="ul">    128-bit floating point HDR texture filtering</li> <li data-xf-list-type="ul">    sRGB filtering (gamma/degamma)</li> <li data-xf-list-type="ul">    Percentage Closer Filtering (PCF)</li> <li data-xf-list-type="ul">    Depth & stencil texture (DST) format support</li> <li data-xf-list-type="ul">    Shared exponent HDR (RGBE 9:9:9:5) texture format support</li> </ul>         ATI Avivo™ HD Video and Display Platform6  <ul> <li data-xf-list-type="ul"> 2nd Unified Video Decoder (UVD 2)<ul> <li data-xf-list-type="ul"> High definition (HD) playback of Blu-ray and HD DVD video</li> <li data-xf-list-type="ul"> Dual stream (HD+SD) playback support (or Picture-in-Picture)</li> <li data-xf-list-type="ul"> DirectX Video Acceleration 1.0 & 2.0 support</li> <li data-xf-list-type="ul"> Enabling hardware decode acceleration of H.264, VC-1 and MPEG-2</li> <li data-xf-list-type="ul"> Hardware MPEG-1 and DivX video decode acceleration                <ul> <li data-xf-list-type="ul"> Motion compensation and IDCT</li> </ul></li> </ul></li> <li data-xf-list-type="ul"> ATI Avivo Video Post Processor6<ul> <li data-xf-list-type="ul"> Enhanced DVD up-scaling (SD to HD)</li> <li data-xf-list-type="ul"> Color space conversion</li> <li data-xf-list-type="ul"> Chroma subsampling format conversion</li> <li data-xf-list-type="ul"> Horizontal and vertical scaling</li> <li data-xf-list-type="ul"> Gamma correction</li> <li data-xf-list-type="ul"> Advanced vector adaptive per-pixel de-interlacing</li> <li data-xf-list-type="ul"> De-blocking and noise reduction filtering</li> <li data-xf-list-type="ul"> Detail enhancement</li> <li data-xf-list-type="ul"> Color vibrance and flesh tone correction</li> <li data-xf-list-type="ul"> Inverse telecine (2:2 and 3:2 pull-down correction)</li> <li data-xf-list-type="ul"> Bad edit correction</li> <li data-xf-list-type="ul"> Automatic dynamic contrast adjustment</li> </ul></li> <li data-xf-list-type="ul"> Two independent display controllers<ul> <li data-xf-list-type="ul"> Drive two displays simultaneously with independent resolutions, refresh rates, color controls and video overlays for each display</li> <li data-xf-list-type="ul"> Full 30-bit display processing</li> <li data-xf-list-type="ul"> Programmable piecewise linear gamma correction, color correction, and color space conversion</li> <li data-xf-list-type="ul"> Spatial/temporal dithering provides 30-bit color quality on 24-bit and 18-bit displays</li> <li data-xf-list-type="ul"> High quality pre- and post-scaling engines, with underscan support for all display outputs</li> <li data-xf-list-type="ul"> Content-adaptive de-flicker filtering for interlaced displays</li> <li data-xf-list-type="ul"> Fast, glitch-free mode switching</li> <li data-xf-list-type="ul"> Hardware cursor</li> </ul></li> <li data-xf-list-type="ul"> One integrated LVDS display output<ul> <li data-xf-list-type="ul"> Integrated LVDS display outputs for embedded panels</li> <li data-xf-list-type="ul"> Supports 18- and 24-bit digital displays at all resolutions up to 1920x1200 (Dual-Channel LVDS)</li> </ul></li> <li data-xf-list-type="ul"> Two integrated dual-link DVI display outputs<ul> <li data-xf-list-type="ul"> Each supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920x1200 (single-link DVI) or 2560x1600 (dual-link DVI)2</li> <li data-xf-list-type="ul"> Each includes a dual-link HDCP encoder with on-chip key storage for high resolution playback of protected content3</li> </ul></li> <li data-xf-list-type="ul"> One integrated 400 MHz 30-bit RAMDACs<ul> <li data-xf-list-type="ul"> Supporting analog displays connected by VGA at all resolutions up to 2048x15362</li> </ul></li> <li data-xf-list-type="ul">    DisplayPort™ output support<ul> <li data-xf-list-type="ul"> 24- and 30-bit displays at all resolutions up to 2560x16002</li> </ul></li> <li data-xf-list-type="ul"> HDMI output support<ul> <li data-xf-list-type="ul"> Supports all display resolutions up to 1920x10802</li> <li data-xf-list-type="ul"> Integrated HD audio controller with support for stereo and multi-channel (up to 7.1) audio formats, including AC-3, AAC, DTS, DTS-HD & Dolby True-HD, enabling a plug-and-play audio solution over HDMI5</li> </ul>          </li> </ul>                  ATI PowerPlay™ Technology5 <ul> <li data-xf-list-type="ul">                     Advanced power management technology for optimal performance and power savings</li> <li data-xf-list-type="ul">    Performance-on-Demand</li> <li data-xf-list-type="ul">    Constantly monitors GPU activity, dynamically adjusting clocks and voltage based on user scenario</li> <li data-xf-list-type="ul">    Clock and memory speed throttling</li> <li data-xf-list-type="ul">    Voltage switching</li> <li data-xf-list-type="ul">    Dynamic clock gating</li> <li data-xf-list-type="ul">    Central thermal management – on-chip sensor monitors GPU temperature and triggers thermal actions as required</li> </ul>                    ATI CrossFireX™ Multi-GPU Technology7 <ul> <li data-xf-list-type="ul">    Scale up rendering performance and image quality with two GPUs</li> <li data-xf-list-type="ul">    Integrated compositing engine</li> <li data-xf-list-type="ul">    High performance dual channel bridge interconnect1</li> </ul>9800GTX.<img src="http://www.nvidia.com/docs/IO/56940/feature_gf_9800gtx_nf_790.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />GPU Engine Specs:Processor Cores128Graphics Clock (MHz)675 MHzProcessor Clock (MHz)1688 MHzTexture Fill Rate (billion/sec)43.2 Memory Specs:Memory Clock (MHz)1100 MHzStandard Memory Config512 MB Memory Interface Width256-bit Memory Bandwidth (GB/sec)70.4Feature Support:NVIDIA SLI®-ready* 2-way/3-Way GeForce 3D Vision Ready<img src="http://www.nvidia.com/content/includes/images/product_detail_template/checkmark.gif" alt="" class="fr-fic fr-dii fr-draggable " style="" />NVIDIA PureVideo® Technology* HD NVIDIA PhysX™-ready<img src="http://www.nvidia.com/content/includes/images/product_detail_template/checkmark.gif" alt="" class="fr-fic fr-dii fr-draggable " style="" />                                   *                               NVIDIA CUDA™ Technology<img src="http://www.nvidia.com/content/includes/images/product_detail_template/checkmark.gif" alt="" class="fr-fic fr-dii fr-draggable " style="" />HybridPower™ Technology*<img src="http://www.nvidia.com/content/includes/images/product_detail_template/checkmark.gif" alt="" class="fr-fic fr-dii fr-draggable " style="" />Microsoft DirectX10 OpenGL2.1 Bus SupportPCI-E 2.0 Certified for Windows Vista<img src="http://www.nvidia.com/content/includes/images/product_detail_template/checkmark.gif" alt="" class="fr-fic fr-dii fr-draggable " style="" />Display Support:Maximum Digital Resolution2560x1600 Maximum VGA Resolution2048x1536 Standard Display ConnectorsDual Link DVIHDTV Multi Monitor<img src="http://www.nvidia.com/content/includes/images/product_detail_template/checkmark.gif" alt="" class="fr-fic fr-dii fr-draggable " style="" />HDCP*<img src="http://www.nvidia.com/content/includes/images/product_detail_template/checkmark.gif" alt="" class="fr-fic fr-dii fr-draggable " style="" />HDMI* Via adapter Audio Input for HDMISPDIFStandard Graphics Card Dimensions:Height4.376 inches Length10.5 inches WidthDual-slot Thermal and Power Specs:Maximum GPU Temperature (in C)105C                               C                           Maximum Graphics Card Power (W)140W                               W                           Minimum System Power Requirement (W)450W                               W                           Supplementary Power Connectors</blockquote>

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