A2 and RTX A1000 Mobile - video card comparison
A2
RTX A1000 Mobile
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
GA107
GA107
Market segment
Desktop
Laptop
Release date
November 2021
March 2022
Interface
PCIe 4.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
-
Boost clock speed
1770 MHz
1140 MHz
Manufacturing process technology
8 nm
8 nm
Pipelines / CUDA cores
1280
2048
Power consumption (TDP)
60 Watt
95 Watt (35 - 95 Watt TGP)
Texture fill rate
70.80
72.96
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
12.5 GB/s
14000 MHz
Memory bandwidth
200.1 GB/s
176.0 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
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.7
Vulkan
1.2
1.3