Radeon Pro Vega II Duo and Radeon Pro W6400 - video card comparison
Passmark - benchmark score Radeon Pro Vega II Duo vs Radeon Pro W6400
Radeon Pro Vega II Duo
16455
Radeon Pro W6400
8288
Radeon Pro Vega II Duo
Radeon Pro W6400
Architecture
GCN 5.1 (2018−2021)
RDNA 2.0 (2020−2022)
GPU code name
Vega 20
Navi 24
Market segment
Workstation
Workstation
Release date
June 2019
January 2022
Interface
Apple MPX
PCIe 4.0 x4
Supplementary power connectors
None
None
Boost clock speed
1720 MHz
2331 MHz
Core clock speed
1400 MHz
-
Manufacturing process technology
7 nm
6 nm
Number of transistors
13,230 million
5,400 million
Pipelines / CUDA cores
4096
768
Power consumption (TDP)
475 Watt
50 Watt
Texture fill rate
440.3
111.9
Memory type
HBM2
GDDR6
Maximum RAM amount
32 GB
4 GB
Memory bus width
4096 Bit
64 Bit
Memory clock speed
2 GB/s
14 GB/s
Memory bandwidth
1.02 TB/s
112.0 GB/s
Display Connectors
1x HDMI 2.0b, 4x Thunderbolt
2x DisplayPort 1.4a
HDMI
+
-
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.1
2.2
OpenGL
4.6
4.6
Shader Model
6.7
6.6
Vulkan
1.3
1.3