RTX A5000 and GeForce RTX 4090 Mobile - video card comparison
RTX A5000
GeForce RTX 4090 Mobile
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA102
GN21-X11
Market segment
Workstation
Laptop
Release date
April 2021
January 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1695 MHz
2040 MHz
Manufacturing process technology
8 nm
5 nm
Number of transistors
28,300 million
45,900 million
Pipelines / CUDA cores
8192
9728
Power consumption (TDP)
230 Watt
150 Watt (80 - 150 Watt TGP)
Texture fill rate
433.9
515.3
Memory type
GDDR6
GDDR6
Maximum RAM amount
24 GB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
16 GB/s
20000 MHz
Memory bandwidth
768.0 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
4x DisplayPort 1.4a
Portable Device Dependent
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3