Radeon Pro Vega II and GRID A100B - video card comparison
Radeon Pro Vega II
GRID A100B
Architecture
GCN 5.1 (2018−2021)
Ampere (2020−2022)
GPU code name
Vega 20
GA100
Market segment
Workstation
Workstation
Release date
June 2019
May 2020
Interface
Apple MPX
PCIe 4.0 x16
Supplementary power connectors
None
None
Boost clock speed
1720 MHz
1005 MHz
Core clock speed
1574 MHz
-
Manufacturing process technology
7 nm
7 nm
Number of transistors
13,230 million
54,200 million
Pipelines / CUDA cores
4096
6912
Power consumption (TDP)
475 Watt
400 Watt
Texture fill rate
440.3
434.2
Memory type
HBM2
HBM2e
Maximum RAM amount
32 GB
48 GB
Memory bus width
4096 Bit
6144 Bit
Memory clock speed
1612 MBps
2.4 GB/s
Memory bandwidth
825.3 GB/s
1,866 GB/s
Display Connectors
1x HDMI 2.0b, 4x Thunderbolt
No outputs
HDMI
+
-
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.0
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.7
6.5
Vulkan
1.3
1.2