RTX A4000 and Radeon PRO W7900 - video card comparison
Passmark - benchmark score RTX A4000 vs Radeon PRO W7900
RTX A4000
19982
Radeon PRO W7900
30067
RTX A4000
Radeon PRO W7900
Architecture
Ampere (2020−2022)
RDNA 3.0 (2022)
GPU code name
GA104
Navi 31
Market segment
Workstation
Workstation
Release date
April 2021
April 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
2x 8-pin
Boost clock speed
1560 MHz
2495 MHz
Manufacturing process technology
8 nm
5 nm
Number of transistors
17,400 million
57,700 million
Pipelines / CUDA cores
6144
6144
Power consumption (TDP)
140 Watt
295 Watt
Texture fill rate
299.5
958.1
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
48 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
14 GB/s
18 GB/s
Memory bandwidth
448.0 GB/s
864.0 GB/s
Display Connectors
4x DisplayPort 1.4a
3x DisplayPort 2.1, 1x mini-DisplayPort 2.1
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
3.0
2.2
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3