AMD Radeon™ HD 7670 Graphics (OEM Only) 

Overview 

Specifications 

AMD Radeon™ HD 7670 GPU Features Summary

• 800 MHz engine clock
• 512MB-1GB GDDR5 memory
• 1000 MHz memory clock (4.0 Gbps GDDR5)
• 64 GB/s memory bandwidth
• 768 GFLOPS Single Precision compute power
• TeraScale 2 Unified Processing Architecture
  • 480 Stream Processing Units
  • 24 Texture Units
  • 32 Z/Stencil ROP Units
  • 8 Color ROP Units
• 128-bit GDDR5 memory interface
• PCI Express 2.1 x16 bus interface
• 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 technology²
  • Native support for up to 4 simultaneous displays
    • Up to 6 displays supported with DisplayPort 1.2 Multi-Stream Transport
  • Independent resolutions, refresh rates, color controls, and video overlays
  • Display grouping
    • Combine multiple displays to behave like a single large display
• AMD App Acceleration¹
  • OpenCL 1.1
  • DirectCompute 11
  • Accelerated video encoding, transcoding, and upscaling
• AMD HD Media 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 technology³
  • Stereoscopic 3D display/glasses support
  • Blu-ray 3D support
  • Stereoscopic 3D gaming
  • 3rd party Stereoscopic 3D middleware software support
• AMD CrossFire™ multi-GPU technology⁵
  • Dual GPU scaling
• 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™ software 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 products

System Requirements 

System Specifications for AMD Radeon™ 7670 GPU:

• PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard
• 400 Watt or greater power supply recommended (500 Watt for AMD CrossFire™ technology in dual mode)
• Certified power supplies are recommended. Refer to http://support.amd.com/us/certified/power-supplies/Pages/listing.aspx
  for a list of Certified products
• Minimum 1GB of system memory
• Installation software requires CD-ROM drive
• DVD playback requires DVD drive
• Blu-ray™ playback requires Blu-ray drive

The operation of AMD CrossFire™ technology in dual mode requires a second AMD Radeon™ HD 7600 Series graphics card and an AMD CrossFire™ Ready motherboard. Note that AMD CrossFire™ technology in greater than dual mode is not supported with AMD Radeon™ HD 7670 graphics products.

Footnotes 

Additional hardware (e.g. Blu-ray drive, HD or 10-bit monitor, TV tuner) and/or software (e.g. multimedia applications) are required for the full enablement of some features. Not all features may be supported on all components or systems - check with your component or system manufacturer for specific model capabilities and supported technologies.

1. AMD App Acceleration is a set of technologies designed to improve video quality and enhance application performance. Full enablement of some features requires support for OpenCL™ or DirectCompute (including AMD’s Universal Video Decoder (UVD)). Not all products have all features and full enablement of some capabilities and may require complementary products.
2. AMD Eyefinity technology works with games that support non-standard aspect ratios, which is required for panning across multiple displays. To enable more than two displays, additional panels with native DisplayPort™ connectors, and/or DisplayPort™ compliant active adapters to convert your monitor’s native input to your cards DisplayPort™ or Mini-DisplayPort™ connector(s), are required.  Support for six simultaneous displays may require complementary products compatible with DisplayPort 1.2 Multi-Stream Transport. Maximum number of configured displays may vary - check with your component or system manufacturer for specific model capabilities and supported technologies.  SLS (“Single Large Surface”) functionality requires an identical display resolution on all configured displays
3. AMD HD3D is a technology designed to enable stereoscopic 3D support in games, movies and/or photos.  Requires 3D stereo drivers, glasses, and display. Not all features may be supported on all components or systems – check with your component or system manufacturer for specific model capabilities and supported technologies. A list of supported stereoscopic 3D hardware is available at http://www.amd.com/HD3D.
4. AMD PowerPlay™ is a technology, offered by certain AMD Radeon™ products, which is designed to intelligently reduce or eliminate GPU power consumption in response to certain GPU load conditions. Not all products feature all technologies – check with your component or system manufacturer for specific model capabilities.
5. AMD CrossFire™ technology requires an AMD CrossFire Ready motherboard, an AMD CrossFire™ Bridge Interconnect (for each additional graphics card) and may require a specialized power supply