GeForce RTX 3080 Mobile and RTX A2000 12 GB - video card comparison
GeForce RTX 3080 Mobile
RTX A2000 12 GB
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
GN20-E7 GA104
GA106
Market segment
Laptop
Desktop
Release date
January 2021
November 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
None
Boost clock speed
1245 - 1710 MHz
1200 MHz
Core clock speed
780 - 1100 MHz
-
Manufacturing process technology
8 nm
8 nm
Number of transistors
17,400 million
12,000 million
Pipelines / CUDA cores
6144
3328
Power consumption (TDP)
150 Watt (80 - 150 Watt TGP)
70 Watt
Texture fill rate
296.6
124.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
12 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
14000 MHz
12 GB/s
Memory bandwidth
384.0 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x mini-DisplayPort
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
1.3