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Actualité publiée le 04/05/2006 à 16h39 par Bertrand

Catégorie : matériel

Hardwarezone.com vient de publier le test de la carte graphique Leadtek PX7600GT TDH Extrême. Le core est cadencé à 590 Mhz et la ram à 1600mhz.

Spécification techniques :
GraphicsEngine
  • NVIDIA GeForce 7600 GTGPU (G73)
    • 177 milliontransistors on a 90nm fabrication process
    • Stock 3D GPU clock= 590MHz
    • 5 vertex pipelines
    • 12 pixel pipelines
  • NVIDIA CineFX4.0 Shading Engine
    • Vertex Shaders
      • Support for DX9.0 Vertex Shader 3.0
      • DisplacementMapping
      • VertexFrequency Stream Divider (GeometryInstancing)
      • Infinitelength vertex programs (supported inhardware)
    • Pixel Shaders
      • Support for DX9.0 Pixel Shader 3.0
      • Full pixelbranching support
      • MultipleRender Targets (MRTs)
      • Infinitelength pixel programs (supported inhardware)
    • Texturing EngineFeatures
      • Acceleratedtextures access
      • Up to 16textures per rendering pass
      • Support for 16-bit and 32-bit floating pointformats
      • Support forsRGB texture format for gamma textures
      • DirectX andS3TC texture compression
    • Full128-bit FP Precision Graphics Pipeline
      • Native supportfor 32 / 64 / 128 bits per pixelrendering modes
  • 64-Bit TextureFiltering and Blending
  • NVIDIA UltraShadow IITechnology (acceleratesshadow  computations)
  • NVIDIAIntellisample 4.0 Technology
    • 16x AnisotropicFiltering
    • Adaptive TextureFiltering
    • Gamma-adjustedRotated Grid Antialiasing
    • Transparentmultisampling and supersampling modes
    • Fast antialiasingand compression performance
    • Loss-less Color,Texture and Z-Data Compressionalgorithms (in real time)
    • Fast Z-clear
    • Support for normalmap compression
  • NVIDIA PureVideoTechnology
    • Dedicatedprogrammable on-chip video processor
    • MPEG-2 videoencode and decode
    • High DefinitionMPEG-2 and WMV9 hardware decodeacceleration (up to 1080i)
    • Post ProcessingFeatures
      • Spatial-TemporalDe-Interlacing (adaptive)
      • NTSC 3:2Pulldown / Bad Edit correction
      • PAL 2:2Pulldown correction
    • High quality 4x5video scaling and filtering
    • Microsoft VideoMixing Renderer (VMR)
    • Integrated HDTVoutput
  • Composited DesktopHardware Engine
  • NVIDIA SLI Technology
  • Advanced Video andDisplay Functionality
    • Dual 400MHzRAMDACs that support resolutions of2048x1536@85Hz
    • Dual DVO ports forinterfacing external TMDStransmitters and external TV/HDTV encoder
    • nViewMulti-display Technology
  • NVIDIA DigitalVibrance Control (DVC) 3.0
  • Designed for PCIExpress x16
  • Advanced thermalmonitoring and thermal management
GraphicsMemory
  • 128-bit memoryinterface
  • 256MB Graphics DDR3SDRAM
  • Default clock rate of1600MHz DDR
DisplayCapabilities
  • Dual 400MHz RAMDACsthat support resolutions of2048x1536@85Hz
  • Dual DVO ports forinterfacing to external TMDStransmitters and external TV encoders
Connectors
  • 1 x mini-DIN connector(for Video-out)
  • 2 x DVI-I connector(dual link)
Drivers& Software
  • Driver support forMicrosoft Windows 9x/ME/2000/XP/XPMCE/XP Pro x64, Linux and Macintosh OS (including OS X)
  • CyberLink Power DVD 6
  • MuVee 3
  • Trackmania Nations
  • Serious Sam II
OtherInformation
  • PCI Express x16slot required
  • Recommended powersupply of at least 350W






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