Radeon R9 M395 Mac Edition and Apple M3 Max 40-Core GPU - video card comparison
Radeon R9 M395 Mac Edition
Apple M3 Max 40-Core GPU
Architecture
GCN 2.0 (2013−2017)
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GPU code name
Grenada
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Market segment
Desktop
Laptop
Release date
May 2015
October 2023
Interface
MXM-B (3.0)
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Supplementary power connectors
None
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Core clock speed
834 MHz
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Floating-point performance
2,989 gflops
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Manufacturing process technology
28 nm
5 nm
Number of transistors
6,200 million
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Pipelines / CUDA cores
1792
40
Power consumption (TDP)
250 Watt
53 Watt
Texture fill rate
93.41
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Memory type
GDDR5
LPDDR5-6400
Maximum RAM amount
4 GB
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Memory bus width
256 Bit
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Memory clock speed
5460 MHz
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Memory bandwidth
174.7 GB/s
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Shared memory
-
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Display Connectors
No outputs
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DirectX
12 (12_0)
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OpenCL
2.0
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OpenGL
4.6
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Shader Model
6.3
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Vulkan
1.2.131
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