Radeon R5 M230 Rebrand and Radeon Steam Deck 8CU - video card comparison
Radeon R5 M230 Rebrand
Radeon Steam Deck 8CU
Architecture
GCN 1.0 (2012−2020)
RDNA 2 (2020−2022)
GPU code name
Sun
RDNA 2 Sephiroth
Market segment
Desktop
Laptop
Release date
March 2013
November 2023
Interface
PCIe 3.0 x8
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Boost clock speed
825 MHz
1900 MHz
Core clock speed
750 MHz
-
Floating-point performance
528.0 gflops
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Manufacturing process technology
28 nm
6 nm
Number of transistors
690 million
-
Pipelines / CUDA cores
320
512
Texture fill rate
16.50
-
Memory type
DDR3
-
Maximum RAM amount
2 GB
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Memory bus width
64 Bit
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Memory clock speed
1800 MHz
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Memory bandwidth
14.4 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
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DirectX
12 (11_1)
12_1
OpenCL
1.2
-
OpenGL
4.6
-
Shader Model
5.1
-
Vulkan
1.2.131
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