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Mobility Radeon HD 5430 GDDR3

Specifications of the ATI Mobility Radeon HD 5430 GDDR3 GPU


Released in January 2010, ATI Mobility Radeon HD 5430 GDDR3 mobile Graphics Processing Unit makes use of TeraScale 2 Unified Processing architecture, and is produced on 40 nm technology. The cards graphics frequency is 550 MHz. Furthermore, it has 80 stream processors, 8 texture units, together with 4 color ROPs. The Mobility Radeon HD 5430 GDDR3 incorporates 1 GB of GDDR3 memory. Since the memory runs at 800 MHz, and uses 64 bit bus, the effective memory bandwidth is 12.8 GB/s. The GPU supports PCI Express 2.1 interface. The maximum power consumption of this model is 7 Watt.

More detailed specifications of the ATI Mobility Radeon HD 5430 GDDR3 graphics card are available below.

Name / Brand / Architecture

Manufacturer:ATI
Model:Mobility Radeon HD 5430 GDDR3
mGPU model number:Park LP
Reference card?:Yes
Target market segment:Mobile
Die name:Cedar
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:292 million
Bus interface:PCI-E 2.1 x 16
Launch date:January 2010

Frequency

Graphics clock:550 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:800 MHz
Memory clock (effective):1.6 GHz
Memory interface width:**-bit
Memory bandwidth:12.8 GB/s

Cores / Texture

Color ROPs:4
Z/Stencil ROPs:16
Stream processors:80
Texture units:8
RAMDACs:400 MHz
Decoders:Adobe Flash
H.2**
MPEG-2
VC-1

Electric characteristics

Maximum power draw:7 W

Video features

Multi-monitor:Up to 4 displays
Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
HDMI:Yes
HDMI version:1.3

Performance

Pixel fill rate:2.2 Gigapixels/s
Texture fill rate:4.4 Gigatexels/s
Polygon throughput:550 million polygons/s
Single presision compute power:88 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:DisplayPort
Dual-Link DVI-I
HDMI
VGA
Audio input for HDMI:Yes

Other features / Support

Other features:ATI/AMD PowerPlay
Direct Compute 11
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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