Monday, May 23, 2011

Ati radeon mobility hd 5470-Review

The ati radeon mobility hd 5470 is a DirectX 11 graphics card of lower middle class level, generally used for laptops. Manufactured in 40nm ATI Mobility Radeon HD 5470 is based on the XT architecture dedicated graphic chips . ATI radeon mobility hd 5470 best  supports GDDR5 however for saving cost this graphic card is generally used  with slower DDR3 memory.
 ATI radeon mobility hd 5470 -Features& Specs
  • 92 million 40nm transistors
  • TeraScale 2 Unified Processing
  • 80 Stream Processing Units
  • 8 Texture Units
  • 16 Z/Stencil ROP Units
  • 4 Color ROP Units
  • GDDR5/DDR3 memory interface
  • PCI Express 2.1 x16 bus interface
  • DirectX® 11 support
  • Shader Model 5.0
  • · ATI Avivo HD Video & Display technology
  • Programmable hardware tessellation unit
  • Accelerated multi-threading
  • HDR texture compression
  • Order-independent transparency
  • OpenGL 3.2 support
  • Up to 12x multi-sample and super-sample anti-aliasing modes
  • Adaptive anti-aliasing
  • 16x angle independent anisotropic texture filtering
  • 128-bit floating point HDR rendering
  • · ATI Eyefinity multi-display technology
  • Four independent display controllers
  • OpenCL support
  • Accelerated video encoding, transcoding, and upscaling
  • UVD 2 dedicated video playback accelerator
  • Advanced post-processing and scaling
  • Dynamic contrast enhancement and color correction
  • Independent video gamma control
  • Dynamic video range control
  • Support for H.264, VC-1, MPEG-2, and Adobe Flash
  • · Dual-stream (HD+SD) playback support
  • DXVA 1.0 & 2.0 support
  • Integrated dual-link DVI output with HDCP
  • ATI PowerPlay™ power management technology
  • Dynamic power management with low power idle state
  • Certified drivers for Windows 7, Windows Vista, and Windows XP
ATI radeon mobility hd 5470 Performance:
GDDR5 support an higher clock rate makes 3D gaming performance better than the ati mobility radeon hd 4250 and  ati mobility radeon hd 4570 . Most of the current games  and more demanding ones run in low or medium details. However low demanding games can easily be played  in high detail settings.On using GDDR5 in place of DDR3, the performance can be noticeably improved . ATI radeon mobility hd 5470 can connect up to 4 monitors to the same chipset.
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