RTX A4000 Mobile and RTX A1000 Mobile 6 GB - video card comparison
RTX A4000 Mobile
RTX A1000 Mobile 6 GB
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
GA104
GA107
Market segment
Laptop
Laptop
Release date
April 2021
March 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Boost clock speed
1680 MHz
1140 MHz
Core clock speed
780 MHz
-
Manufacturing process technology
8 nm
8 nm
Number of transistors
17,400 million
8,700 million
Pipelines / CUDA cores
5120
2048
Power consumption (TDP)
140 Watt (80 - 125 Watt TGP)
60 Watt
Texture fill rate
290.9
72.96
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
6 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
12000 MHz
11 GB/s
Memory bandwidth
448.0 GB/s
264.0 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