AMD Radeon™ HD 6870 Graphics
AMD Radeon™ HD 6870 GPU Feature Summary:
- 900MHz Engine Clock
- 1GB GDDR5 Memory
- 1050MHz Memory Clock (GDDR5)
- 134.4 Gbps memory bandwidth (maximum)
- 2 TFLOPs compute power
- Double slot form factor
- TeraScale 2 Unified Processing Architecture
- 1120 Stream Processors
- 56 Texture Units
- 128 Z/Stencil ROP Units
- 32 Color ROP Units
- PCI Express® 2.1 x16 bus interface
- "Eye-Definition" graphics
- DirectX® 11 support
- Shader Model 5.0
- DirectCompute 11
- Programmable hardware tessellation unit
- Accelerated multi-threading
- HDR texture compression
- Order-independent transparency
- OpenGL 4.1 support
- Image quality enhancement technology
- Up to 24x multi-sample and super-sample anti-aliasing modes
- Adaptive anti-aliasing
- Morphological anti-aliasing (MLAA)
- 16x angle independent anisotropic texture filtering
- 128-bit floating point HDR rendering
- AMD Eyefinity multi-display technology1
- Independent resolutions, refresh rates, color controls, and video overlays
- Display grouping
- Combine multiple displays to behave like a single large display
- AMD App Acceleration2
- AMD Accelerated Parallel Processing (APP) technology3,4
- OpenCL 1.1
- DirectCompute 11
- Accelerated video encoding, transcoding, and upscaling
- UVD 3 dedicated video playback accelerator
- MPEG-4 AVC/H.264
- VC-1
- MPEG-2 (SD & HD)
- Multi-View Codec (MVC)
- MPEG-4 part 2 (DivX, Xvid)
- Adobe Flash
- Enhanced Video Quality features
- Advanced post-processing and scaling
- Dynamic contrast enhancement and color correction
- Brighter whites processing (Blue Stretch)
- Independent video gamma control
- Dynamic video range control
- Dual-stream HD (1080p) playback support
- DXVA 1.0 & 2.0 support
- AMD HD3D technology5
- Stereoscopic 3D display/glasses support
- Blu-ray 3D support
- Stereoscopic 3D gaming
- 3rd party Stereoscopic 3D middleware software support
- AMD CrossFireX™ multi-GPU technology6
- Cutting-edge integrated display support
- DisplayPort 1.2
- Max resolution: 2560x1600 per display
- Multi-Stream Transport
- 21.6 Gbps bandwidth
- High bit-rate audio
- HDMI 1.4a with Stereoscopic 3D Frame Packing Format, Deep Color, xvYCC wide gamut support, and high bit-rate audio
- Max resolution: 1920x1200
- Dual-link DVI with HDCP
- Max resolution: 2560x1600
- VGA
- Max resolution: 2048x1536
- Integrated HD audio controller
- Output protected high bit rate 7.1 channel surround sound over HDMI or DisplayPort with no additional cables required
- Supports AC-3, AAC, Dolby TrueHD and DTS Master Audio formats
- AMD PowerPlay™ power management technology4
- Dynamic power management with low power idle state
- Ultra-low power state support for multi-GPU configurations
- AMD Catalyst™ graphics and HD video configuration software
- Unified graphics display drivers
- Certified for Windows 7, Windows Vista, and Windows XP
- AMD Catalyst Control Center™
- Software application and user interface for setup, configuration, and accessing special features of AMD Radeon product
system requirements
- PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard
- 500 Watt or greater power supply with two 75W 6-pin PCI Express® power connectors recommended (600 Watt and four 6-pin connectors for AMD CrossFireX™ technology in dual mode)
- Certified power supplies are recommended. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products
- Minimum 1GB of system memory
- Installation software requires CD-ROM drive, a keyboard, a mouse, and a display
- DVD playback requires DVD drive and a DVD
- Blu-ray™ playback requires Blu-ray drive and a Blu-ray disc
- For an AMD CrossFireX™ system, a second AMD Radeon™ HD 6800 Series Graphics card, an AMD CrossFireX™ Ready motherboard and one AMD CrossFireX™ Bridge Interconnect cable is required
Drivers
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