GeForce RTX 4080 Mobile and RTX A1000 Mobile 6 GB - video card comparison
GeForce RTX 4080 Mobile
RTX A1000 Mobile 6 GB
Architecture
Ada Lovelace
Ampere (2020−2022)
GPU code name
GN21-X9
GA107
Market segment
Laptop
Laptop
Release date
January 2023
March 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Boost clock speed
2280 MHz
1140 MHz
Core clock speed
1860 MHz
-
Manufacturing process technology
5 nm
8 nm
Number of transistors
35,800 million
8,700 million
Pipelines / CUDA cores
7424
2048
Power consumption (TDP)
150 Watt (60 - 150 Watt TGP)
60 Watt
Texture fill rate
386.3
72.96
Memory type
GDDR6X
GDDR6
Maximum RAM amount
12 GB
6 GB
Memory bus width
192 Bit
192 Bit
Memory clock speed
20000 MHz
11 GB/s
Memory bandwidth
432.0 GB/s
264.0 GB/s
Shared memory
-
-
Display Connectors
Portable Device Dependent
Portable Device Dependent
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
8.6
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3