GeForce RTX 3090 and Apple M1 GPU - video card comparison
GeForce RTX 3090
Apple M1 GPU
Architecture
Ampere (2020−2022)
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GPU code name
Ampere GA102
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Market segment
Desktop
Laptop
Release date
September 2020
November 2020
Interface
PCIe 4.0 x16
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Supplementary power connectors
1x 12-pin
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Boost clock speed
1700 MHz
-
Core clock speed
1400 MHz
-
Manufacturing process technology
8 nm
5 nm
Number of transistors
28,300 million
-
Pipelines / CUDA cores
10496
8
Power consumption (TDP)
350 Watt
-
Texture fill rate
556.0
-
Memory type
GDDR6X
-
Maximum RAM amount
24 GB
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Memory bus width
384 Bit
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Memory clock speed
19500 MHz
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Memory bandwidth
936.2 GB/s
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Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
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HDMI
+
-
DirectX
12 Ultimate (12_2)
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CUDA
8.5
-
OpenCL
2.0
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OpenGL
4.6
-
Shader Model
6.5
-
Vulkan
1.2
-