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Radeon HD 6670 / CGAX-66724I

Specifications of the Club 3D Radeon HD 6670 GPU


Club 3D Radeon HD 6670 (part number CGAX-66724I) is a desktop graphics processing unit, based on AMD Radeon HD 6670. The GPU, manufactured on 40 nm technological process, sports TeraScale 2 Unified Processing architecture. The card has 800 MHz graphics clock frequency. It also has 480 stream processors, 8 color ROPs, along with 24 texture units. The Radeon HD 6670 comes with 1 GB of GDDR5 memory, using 128 bit bus. The memory is clocked at 1 GHz, which gives 64 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and needs 2 motherboard slots. The maximum power consumption of this model is 66 Watt, same as on the reference design. For better Club 3D Radeon HD 6670 gaming and 3D graphics performance, it can be paired with another graphics card in crossfire mode.

More detailed specifications of the Club 3D Radeon HD 6670 GPU you will find below.

Name / Brand / Architecture

Manufacturer:Club 3D
Model:Radeon HD 6670
Part number:CGAX-66724I
Based on:AMD Radeon HD 6670 [Compare]
Target market segment:Desktop
Die name:Turks XT
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:716 million
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:800 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR5
Memory clock:1000 MHz
Memory clock (effective):4 GHz
Memory interface width:128-bit
Memory bandwidth:** GB/s

Cores / Texture

Color ROPs:8
Z/Stencil ROPs:32
Stream processors:480
Texture units:24
RAMDACs:400 MHz
Decoders:Adobe Flash
H.2**
MPEG-2 (SD & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC
VC-1

SLI / Crossfire

Maximum crossfire options:2-way

Electric characteristics

Maximum power draw:66 W

Video features

Multi-monitor:Up to 6 displays
Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x MSAA
24 x SSAA
Adaptive AA
MLAA
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:6.4 Gigapixels/s
Texture fill rate:19.2 Gigatexels/s
Single presision compute power:768 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:Dual-Link DVI-D
HDMI
VGA
Audio input for HDMI:Yes

Dimensions

Size (length x height):6.89 inches (175 mm) x 4.57 inches (116 mm)
Width:Dual-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support:1.1
OpenGL support:4.1
DirectX support:11.0
Shader model:5.0
Windows driver support:Windows 7
Windows Vista
Windows XP
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