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ATI Radeon HD 4250
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ATI Radeon HD 4250
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ATI Radeon HD 4250
This is a GPU manufactured with TSMC 55nm process, based on ATI TeraScale architecture and released on Feb 2009. It features 0.181 billion transistors, 2 Rendering cores and 512MB DDR2 memory, with 64KB L2 cache, theoretical performance of 47.52GFLOPS, with total power consumption of 25W.
Graphics Card
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Release Date
Feb 2009
Generation
Radeon R600
Type
Desktop
Bus Interface
PCIe 2.0 x16
Clock Speeds
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Memory Clock
396 MHz
Memory
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Memory Size
512MB
Memory Type
DDR2
Memory Bus
64bit
Bandwidth
6.336GB/s
Render Config
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Compute Units
2
Shading Units
40
TMUs
4
ROPs
4
L2 Cache
64 KB
Theoretical Performance
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Pixel Rate
2.376 GPixel/s
Texture Rate
2.376 GTexel/s
FP32 (float)
47.52 GFLOPS
Graphics Processor
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GPU Name
RV620
GPU Variant
RV620 LE
Architecture
TeraScale
Foundry
TSMC
Process Size
55 nm
Transistors
0.181 billion
Die Size
67 mm²
Board Design
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TDP
25W
Suggested PSU
200 W
Outputs
1x DVI
1x VGA
1x S-Video
1x VGA
1x S-Video
Power Connectors
None
Graphics Features
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DirectX
10.1 (10_1)
OpenGL
3.3
OpenCL
N/A
Vulkan
N/A
Shader Model
4.1
Rankings
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FP32 (float)
