Radeon HD 4720 and Trinity GL - video card comparison
Radeon HD 4720
Trinity GL
Architecture
TeraScale (2005−2013)
TeraScale 3 (2010−2013)
GPU code name
RV730
Trinity GL
Market segment
Desktop
Desktop
Release date
December 2011
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Interface
PCIe 2.0 x16
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Core clock speed
600 MHz
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Floating-point performance
384.0 gflops
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Manufacturing process technology
55 nm
32 nm
Number of transistors
514 million
1,303 million
Pipelines / CUDA cores
320
384
Power consumption (TDP)
55 Watt
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Texture fill rate
19.20
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Memory type
GDDR3
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Maximum RAM amount
1 GB
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Memory bus width
128 Bit
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Memory clock speed
1334 MHz
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Memory bandwidth
21.34 GB/s
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Display Connectors
2x DVI, 1x S-Video
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DirectX
10.1 (10_1)
11.2 (11_0)
OpenCL
1.1
-
OpenGL
3.3
4.4
Shader Model
4.1
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Vulkan
N/A
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