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ATI Radeon HD 4720
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ATI Radeon HD 4520
ATI Radeon HD 4720
This is a GPU manufactured with TSMC 55nm process, based on ATI TeraScale architecture and released on Dec 2011. It features 0.514 billion transistors, 4 Rendering cores and 1024MB GDDR3 memory, with 128KB L2 cache, theoretical performance of 384.0GFLOPS, with total power consumption of 55W.
Graphics Card
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Release Date
Dec 2011
Generation
Radeon R700
Type
Desktop
Bus Interface
PCIe 2.0 x16
Clock Speeds
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Memory Clock
667 MHz
Memory
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Memory Size
1024MB
Memory Type
GDDR3
Memory Bus
128bit
Bandwidth
21.34GB/s
Render Config
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Compute Units
4
Shading Units
320
TMUs
32
ROPs
8
L1 Cache
16 KB (per CU)
L2 Cache
128 KB
Theoretical Performance
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Pixel Rate
4.800 GPixel/s
Texture Rate
19.20 GTexel/s
FP32 (float)
384.0 GFLOPS
Graphics Processor
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GPU Name
RV730
GPU Variant
RV730 XT
(215-0719047)
(215-0719047)
Architecture
TeraScale
Foundry
TSMC
Process Size
55 nm
Transistors
0.514 billion
Die Size
146 mm²
Board Design
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TDP
55W
Suggested PSU
250 W
Outputs
2x DVI
1x S-Video
1x S-Video
Graphics Features
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DirectX
10.1 (10_1)
OpenGL
3.3
OpenCL
1.1
Vulkan
N/A
Shader Model
4.1
Rankings
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FP32 (float)
