GeForce RTX 3080 Max-Q and Apple M3 Max 30-Core GPU - video card comparison
GeForce RTX 3080 Max-Q
Apple M3 Max 30-Core GPU
Architecture
Ampere (2020−2022)
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GPU code name
GN20-E7 GA104
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Market segment
Laptop
Laptop
Release date
January 2021
October 2023
Interface
PCIe 4.0 x16
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Supplementary power connectors
None
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Boost clock speed
1245 MHz
-
Core clock speed
780 MHz
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Manufacturing process technology
8 nm
5 nm
Number of transistors
17,400 million
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Pipelines / CUDA cores
6144
30
Power consumption (TDP)
80 Watt
53 Watt
Texture fill rate
239.0
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Memory type
GDDR6
LPDDR5-6400
Maximum RAM amount
16 GB
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Memory bus width
256 Bit
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Memory clock speed
6000 MHz
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Memory bandwidth
320.0 GB/s
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Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
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HDMI
+
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DirectX
12 Ultimate (12_2)
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CUDA
8.6
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OpenCL
2.0
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OpenGL
4.6
-
Shader Model
6.5
-
Vulkan
1.2
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