ATI Radeon™ HD 4870 X2 Graphics

ATI Radeon™ HD 4870 X2 Graphics

The Best Just Got Better

Believe it or not - the best just got better. For the first time ever, 2.4 teraFLOPS of graphics horse power, 1600 stream processors and 2 GB of GDDR5 memory have been combined to create the fastest and most powerful graphics card available today.¹

Introduction

• Dual TeraScale graphics engines work in tandem to deliver blazing frame rates, putting the power of graphics ‘supercomputing’ in the hands of extreme gamers.
• 1600 stream processors and 230GB/sec of memory bandwidth provide the brute power needed to tackle the most intense 3D games, even those with artificial intelligence, physics operations and tessellation.
• Unparalleled anti-aliasing (AA) and anisotropic filtering delivers striking graphics with extraordinary realism so you can max out the settings of the most demanding next-generation games.
• Regardless of platform, these graphics cards delivers the power needed to blaze through games while dynamically conserving energy at idle or when demand is low.
• ATI CrossFireX™ technology with quad GPU support in dual mode offers superior scalability so you can take your game to new heights.
• Watch the latest Blu-ray and HD movies play with incredible fidelity and have the freedom to edit videos and convert video formats at lightning-fast speeds

  o Beyond HD Video

  Unified Video Decoder 2 (UVD 2)
  
• UVD 2 frees up your CPU for the most processing-intensive content, including VC-1, H.264 and MPEG-2. Take full advantage of Blu-ray functionality with dual-stream, picture in picture (PIP) capabilities.

Accelerated Video Transcoding (AVT)

• AVT allows you to convert videos to H.264 and MPEG-2 formats up to 19x faster than when using a just CPU.¹ Full 1080p files can be converted to H.264 and MPEG-2 up to 1.8x faster than real-time.¹

Upscale Beyond 1080p

• Watch the hottest Blu-ray movies or other HD content at full 1080p display resolution and beyond.²

Enhanced DVD Upscaling

• Watch standard DVD movies in near high-definition quality with DVD upscaling. The GPU uses post processing algorithms to enhance standard and low resolution videos and movies on your HD display.

Dynamic Contrast

• Dynamic Contrast automatically adjusts the contrast and brightness during scenes to consistently deliver a crisp, vibrant picture.

Advanced Connectivity

• Enjoy the latest audio technologies using HDMI with 7.1 digital surround sound support. Also, HDMI with xvYCC support allows the user to enjoy a wider range of color when connected to a capable HDTV.