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Radeon HD 5550 / CGAX-55524I

Specifications of the Club 3D Radeon HD 5550 GPU


Club 3D Radeon HD 5550 (part number CGAX-55524I) is one of a few Club 3D desktop graphics processing units, based on ATI Radeon HD 5550 GDDR3. The GPU, built on 40 nm manufacturing process, boasts TeraScale 2 Unified Processing architecture. The card has 650 MHz graphics clock frequency. Furthermore, it has 320 stream processors, 16 texture units, as well as 8 color ROPs. The Radeon HD 5550 embeds 1 GB of GDDR3 memory. Because the memory operates at 780 MHz, and utilizes 128 bit bus, the effective memory bandwidth is 24.96 GB/s. The GPU supports PCI Express 2.1 interface, and requires 2 motherboard slots. The maximum power draw of this model is 39 Watt, same as on the reference design. Game and 3D graphics performance of the Club 3D Radeon HD 5550 can be improved if it is paired with another card.

More detailed specifications of the Club 3D Radeon HD 5550 graphics card are available below.

Name / Brand / Architecture

Manufacturer:Club 3D
Model:Radeon HD 5550
Part number:CGAX-55524I
Based on:ATI Radeon HD 5550 GDDR3 [Compare]
Target market segment:Desktop
Die name:Redwood LE (RV830 LE)
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:627 million
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:650 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:780 MHz
Memory clock (effective):1560 MHz
Memory interface width:128-bit
Memory bandwidth:24.96 GB/s

Cores / Texture

Color ROPs:8
Z/Stencil ROPs:32
Stream processors:320
Texture units:16
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:**0 x 1600
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:5.2 Gigapixels/s
Texture fill rate:10.4 Gigatexels/s
Polygon throughput:650 million polygons/s
Single presision compute power:416 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):6.81 inches (173 mm) x 3.86 inches (98 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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