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Radeon HD5550 512MB GDDR3 / AX5550 512MK3-H
Specifications of the PowerColor Radeon HD5550 512MB GDDR3 GPU
Name / Brand / Architecture
Manufacturer:
PowerColor
Model:
Radeon HD5550 512MB GDDR3
Part number:
AX5550 512MK3-H
Based on:
ATI Radeon HD 5550 GDDR3 [
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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:
550 MHz
Memory specifications
Memory size:
512 MB
Memory type:
GDDR3
Memory interface width:
128-bit
Cores / Texture
Color ROPs:
8
Z/Stencil ROPs:
32
Stream processors:
320
Texture units:
16
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:
39 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:
4.4 Gigapixels/s
Texture fill rate:
8.8 Gigatexels/s
Polygon throughput:
550 million polygons/s
Single presision compute power:
352 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):
6.61 inches (168 mm) x 4.38 inches (111 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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