Radeon R5 230 OEM and Radeon R9 390X2 - video card comparison
Radeon R5 230 OEM
Radeon R9 390X2
Architecture
TeraScale 2 (2009−2015)
GCN (2011−2017)
GPU code name
Caicos
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Market segment
Desktop
Desktop
Release date
December 2013
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Interface
PCIe 2.0 x16
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Supplementary power connectors
None
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Boost clock speed
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1000 MHz
Core clock speed
625 MHz
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Floating-point performance
200.0 gflops
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Manufacturing process technology
40 nm
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Number of transistors
370 million
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Pipelines / CUDA cores
160
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Power consumption (TDP)
19 Watt
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Texture fill rate
5.000
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Memory type
DDR3
512
Maximum RAM amount
1 GB
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Memory bus width
64 Bit
5400 Bit
Memory clock speed
1334 MHz
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Memory bandwidth
10.67 GB/s
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Display Connectors
1x DVI, 1x HDMI, 1x VGA
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HDMI
+
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DirectX
11.2 (11_0)
GDDR5
OpenCL
1.2
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OpenGL
4.4
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Shader Model
5.0
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Vulkan
N/A
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