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Radeon HD 5670 512MB GDDR5 PCIE

Sapphire Radeon HD 5670 512MB GDDR5 PCIE is a Graphics Processing Unit for desktop market, based on ATI Radeon HD 5670. The GPU, produced on 40 nm manufacturing process, uses TeraScale 2 Unified Processing architecture. The card has 775 MHz graphics clock frequency. Furthermore, it has 400 stream processors, 20 texture units, together with 8 color ROPs. The Radeon HD 5670 512MB GDDR5 PCIE incorporates 512 MB of GDDR5 memory, clocked at 1 GHz. It has a 128 bit wide memory bus, which results in 64 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and needs 2 slots on the motherboard. This model requires up to 64 Watt of power, same as on the reference design. The Sapphire Radeon HD 5670 512MB GDDR5 PCIE is compatible with crossfire technology, and can be paired with a similar graphics card for improved 3D graphics and gaming performance.

Please see below for detailed specifications of the graphics card.

Sapphire Radeon HD 5670 512MB GDDR5 PCIE GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: Radeon HD 5670 512MB GDDR5 PCIE
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: 775 MHz

Memory specifications

Memory size: 512 MB
Memory type: GDDR5
Memory clock: 1000 MHz
Memory clock (effective): 4 GHz
Memory interface width: 128-bit
Memory bandwidth: 64 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.264
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options: 2-way

Electric characteristics

Maximum power draw: 64 W

Video features

Multi-monitor: Up to 3 displays
Maximum digital resolution: 2560 x 1600
Maximum DVI resolution: 2560 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: 6.2 Gigapixels/s
Texture fill rate: 15.5 Gigatexels/s
Polygon throughput: 775 million polygons/s
Single presision compute power: 620 GFLOPS
Double precision compute power: n/a

External connectors

Standard display connectors: DisplayPort
Dual-Link DVI-I
HDMI
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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