ATI Radeon™ HD 4870 X2 Graphics

The Best Just Got Better

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Key Features

2 GB of GDDR5 memory
2.4 teraFLOPS of GPU power
DirectX® 10.1
1600 stream processing units
2 x 256-bit memory interface
24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering
Dual mode ATI CrossFireX™ multi-GPU support for highly scalable performance
PCI Express® 2.0 support
Dynamic geometry acceleration
Game physics processing capability
ATI Avivo™ HD video and display technology¹

• Unified Video Decoder 2 (UVD 2) for Blu-ray™ and HD Video
• Accelerated Video Transcoding (AVT)
• DVD Upscaling
• Dynamic Contrast
• Built-in HDMI with 7.1 surround sound support
• Integrated DisplayPort²

Dynamic power management with ATI PowerPlay™ technology³

1. Note: ATI Avivo™ HD is a technology platform that includes a broad set of capabilities offered by certain ATI Radeon™ HD GPUs. Not all products have all features and full enablement of some ATI Avivo™ HD capabilities may require complementary products.
2. The ATI Radeon™ HD 4800 GPUs are capable of outputting DisplayPort signals. Manufacturers of ATI Radeon™ HD 4870 X2 graphics cards may choose to implement this functionality – you may inquire of them which models, if any, support DisplayPort.
3. Note: ATI PowerPlay™ technology consists of numerous power saving features. Not all features may be available in all ATI Radeo™ HD 4870 X2 graphics cards.