RTX A2000 and RTX 4000 SFF Ada Generation - video card comparison
Passmark - benchmark score RTX A2000 vs RTX 4000 SFF Ada Generation
RTX A2000
14164
RTX 4000 SFF Ada Generation
22593
RTX A2000
RTX 4000 SFF Ada Generation
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA106
AD104
Market segment
Desktop
Desktop
Release date
August 2021
March 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
1565 MHz
Manufacturing process technology
8 nm
5 nm
Number of transistors
12,000 million
35,800 million
Pipelines / CUDA cores
3328
6144
Power consumption (TDP)
70 Watt
70 Watt
Texture fill rate
124.8
300.5
Memory type
GDDR6
GDDR6
Maximum RAM amount
6 GB
20 GB
Memory bus width
192 Bit
160 Bit
Memory clock speed
12 GB/s
14 GB/s
Memory bandwidth
288.0 GB/s
280.0 GB/s
Display Connectors
4x mini-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