Radeon VII and Radeon Pro Vega 20 - video card comparison
Passmark - benchmark score Radeon VII vs Radeon Pro Vega 20
Radeon VII
17191
Radeon Pro Vega 20
5458
Radeon VII
Radeon Pro Vega 20
Architecture
Vega (2017−2021)
Vega (2017−2021)
GPU code name
Vega 20
Vega Mobile
Market segment
Desktop
Mobile workstation
Release date
February 2019
November 2018
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1750 MHz
1283 MHz
Core clock speed
1400 MHz
815 MHz
Manufacturing process technology
7 nm
14 nm
Number of transistors
13,230 million
-
Pipelines / CUDA cores
3840
1280
Power consumption (TDP)
295 Watt
100 Watt
Texture fill rate
420.0
102.6
Memory type
HBM2
HBM2
Maximum RAM amount
16 GB
4 GB
Memory bus width
4096 Bit
1024 Bit
Memory clock speed
1000 MHz
1480 MHz
Memory bandwidth
1024 GB/s
189.4 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.3
Vulkan
1.2.131
1.2.131