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GeForce RTX 3080 Mobile and RTX A3000 Mobile - video card comparison


GeForce RTX 3080 Mobile

RTX A3000 Mobile


Architecture
Ampere (2020−2022)
Ampere (2020−2022)

GPU code name
GN20-E7 GA104
GA104

Market segment
Laptop
Laptop

Release date
January 2021
April 2021

Interface
PCIe 4.0 x16
PCIe 4.0 x16

Boost clock speed
1245 - 1710 MHz
1560 MHz

Core clock speed
780 - 1100 MHz
1080 MHz

Manufacturing process technology
8 nm
8 nm

Number of transistors
17,400 million
17,400 million

Pipelines / CUDA cores
6144
4096

Power consumption (TDP)
150 Watt (80 - 150 Watt TGP)
130 Watt (60 - 115 Watt TGP)

Texture fill rate
296.6
237.6

Memory type
GDDR6
GDDR6

Maximum RAM amount
16 GB
12 GB

Memory bus width
256 Bit
192 Bit

Memory clock speed
14000 MHz
14000 MHz

Memory bandwidth
384.0 GB/s
336.0 GB/s

Shared memory
-
-

Display Connectors
No outputs
No outputs

DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)

CUDA
8.6
8.6

OpenCL
2.0
3.0

OpenGL
4.6
4.6

Shader Model
6.5
6.6

Vulkan
1.2
1.2