Radeon Pro Vega 20 and Radeon Pro Vega 16 - video card comparison
Passmark - benchmark score Radeon Pro Vega 20 vs Radeon Pro Vega 16
Radeon Pro Vega 20
5458
Radeon Pro Vega 16
4953
Radeon Pro Vega 20
Radeon Pro Vega 16
Architecture
Vega (2017−2021)
Vega (2017−2021)
GPU code name
Vega Mobile
Vega Mobile
Market segment
Mobile workstation
Mobile workstation
Release date
November 2018
November 2018
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
-
Boost clock speed
1283 MHz
1190 MHz
Core clock speed
815 MHz
-
Manufacturing process technology
14 nm
14 nm
Pipelines / CUDA cores
1280
1024
Power consumption (TDP)
100 Watt
75 Watt
Texture fill rate
102.6
76.16
Memory type
HBM2
HBM2
Maximum RAM amount
4 GB
4 GB
Memory bus width
1024 Bit
1024 Bit
Memory clock speed
1480 MHz
2400 MHz
Memory bandwidth
189.4 GB/s
307.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.3
6.3
Vulkan
1.2.131
1.2.131