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Radeon HD 5670 Overclocked / GV-R567OC-1GI (rev. 2.0)

Specifications of the GIGABYTE Radeon HD 5670 Overclocked GPU


GIGABYTE Radeon HD 5670 Overclocked (part number GV-R567OC-1GI (rev. 2.0)) Graphics Processing Unit for desktop market segment is based on ATI Radeon HD 5670, and fabricated on 40 nm manufacturing process. The card has graphics clocked at 790 MHz. Furthermore, it has 400 stream processors, 8 color ROPs, along with 20 texture units. The Radeon HD 5670 Overclocked comes with 1 GB of GDDR5 memory. Since the memory is clocked at 1 GHz, and utilizes 128 bit bus, the effective memory bandwidth is 64 GB/s. The GPU supports PCI Express 2.1 interface, and uses 2 motherboard slots. This model needs up to 64 Watt of power. To increase GIGABYTE Radeon HD 5670 Overclocked 3D graphics and game performance, it can be paired with another graphics card in crossfire mode.

Below you will find detailed specs of the GIGABYTE Radeon HD 5670 Overclocked graphics card.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:Radeon HD 5670 Overclocked
Part number:GV-R567OC-1GI (rev. 2.0)
Based on:ATI Radeon HD 5670 [Compare]
Target market segment:Desktop
Die name:Redwood XT (RV830 XT)
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:627 million
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:790 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:400
Texture units:20
RAMDACs:400 MHz
Decoders:Adobe Flash
DivX
H.2**
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:2-way

Electric characteristics

Maximum power draw:** W

Video features

Multi-monitor:Up to 3 displays
Maximum digital resolution:**0 x 1600
Maximum DVI resolution:**0 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x MSAA
24 x SSAA
Adaptive AA
HDMI:Yes
HDMI version:1.3

Performance

Pixel fill rate:6.32 Gigapixels/s
Texture fill rate:15.8 Gigatexels/s
Polygon throughput:790 million polygons/s
Single presision compute power:632 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:Dual-Link DVI-I
HDMI
VGA
Power connectors:n/a
Audio input for HDMI:Yes

Dimensions

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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