Radeon RX 560 and Radeon HD 7660G + HD 7670M Dual Graphics - video card comparison
Radeon RX 560
Radeon HD 7660G + HD 7670M Dual Graphics
Architecture
GCN 4.0 (2016−2020)
Terascale 2 (2009−2015)
GPU code name
Polaris 21
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Market segment
Desktop
Laptop
Release date
April 2017
May 2012
Interface
PCIe 3.0 x8
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Supplementary power connectors
None
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Boost clock speed
1275 MHz
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Core clock speed
1175 MHz
685 / 600 MHz
Floating-point performance
2,611 gflops
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Manufacturing process technology
14 nm
32 nm
Number of transistors
3,000 million
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Pipelines / CUDA cores
1024
862
Power consumption (TDP)
75 Watt
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Texture fill rate
81.60
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Memory type
GDDR5
DDR3,GDDR5
Maximum RAM amount
4 GB
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Memory bus width
128 Bit
128 Bit
Memory clock speed
7000 MHz
1800 MHz
Memory bandwidth
112.0 GB/s
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Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
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HDMI
+
-
DirectX
12 (12_0)
11
OpenCL
2.0
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OpenGL
4.6
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Shader Model
6.4
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Vulkan
1.2.131
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