RTX A4000H and RTX 2000 Ada Generation - video card comparison
RTX A4000H
RTX 2000 Ada Generation
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA104
AD107
Market segment
Desktop
Desktop
Release date
April 2021
February 2024
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin
None
Boost clock speed
1560 MHz
2130 MHz
Manufacturing process technology
8 nm
5 nm
Number of transistors
17,400 million
18,900 million
Pipelines / CUDA cores
6144
2816
Power consumption (TDP)
140 Watt
70 Watt
Texture fill rate
299.5
187.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
14 GB/s
16 GB/s
Memory bandwidth
448.0 GB/s
256.0 GB/s
Display Connectors
4x DisplayPort 1.4a
4x mini-DisplayPort 1.4a
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