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Radeon HD 5570 Overclocked / GV-R557OC-1GI

Specifications of the GIGABYTE Radeon HD 5570 Overclocked GPU


GIGABYTE Radeon HD 5570 Overclocked (part number GV-R557OC-1GI) is a Graphics Processing Unit, based on ATI Radeon HD 5570 GDDR3, and manufactured on 40 nm technological process. The GPU is targeted at desktop market segment. The card has 670 MHz graphics clock frequency. Furthermore, it has 400 stream processors, 8 color ROPs, together with 20 texture units. The Radeon HD 5570 Overclocked comes with 1 GB of GDDR3 memory, using 128 bit bus. The memory is clocked at 800 MHz, which results in 25.6 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface. The maximum power consumption of this model is 39 Watt. The GIGABYTE Radeon HD 5570 Overclocked is compatible with crossfire technology, and can be paired with another graphics card for better gaming and 3D graphics performance.

Below you will find detailed specs of the GIGABYTE Radeon HD 5570 Overclocked graphics card.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:Radeon HD 5570 Overclocked
Part number:GV-R557OC-1GI
Based on:ATI Radeon HD 5570 GDDR3 [Compare]
Target market segment:Desktop
Die name:Redwood PRO (RV830 Pro)
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:627 million
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:670 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:800 MHz
Memory clock (effective):1.6 GHz
Memory interface width:128-bit
Memory bandwidth:25.6 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:39 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:1.3a

Performance

Pixel fill rate:5.36 Gigapixels/s
Texture fill rate:13.4 Gigatexels/s
Polygon throughput:670 million polygons/s
Single presision compute power:536 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

Size (length x height):7.05 inches (179 mm) x 5.20 inches (132 mm)
Width:Single-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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