GeForce RTX 3080 Mobile and RTX A3000 Mobile 12 GB - video card comparison
GeForce RTX 3080 Mobile
RTX A3000 Mobile 12 GB
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
1170 MHz
Core clock speed
780 - 1100 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)
70 Watt
Texture fill rate
296.6
149.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
12 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
14000 MHz
14 GB/s
Memory bandwidth
384.0 GB/s
336.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
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
6.7
Vulkan
1.2
1.3