Radeon Pro Vega 20 and Radeon Pro 5500 XT - video card comparison
Passmark - benchmark score Radeon Pro Vega 20 vs Radeon Pro 5500 XT
Radeon Pro Vega 20
5458
Radeon Pro 5500 XT
8609
Radeon Pro Vega 20
Radeon Pro 5500 XT
Architecture
Vega (2017−2021)
RDNA 1.0 (2019−2020)
GPU code name
Vega Mobile
Navi 14
Market segment
Mobile workstation
Workstation
Release date
November 2018
August 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
Boost clock speed
1283 MHz
1757 MHz
Core clock speed
815 MHz
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
-
6,400 million
Pipelines / CUDA cores
1280
1536
Power consumption (TDP)
100 Watt
125 Watt
Texture fill rate
102.6
168.7
Memory type
HBM2
GDDR6
Maximum RAM amount
4 GB
8 GB
Memory bus width
1024 Bit
128 Bit
Memory clock speed
1480 MHz
14 GB/s
Memory bandwidth
189.4 GB/s
224.0 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
6.5
Vulkan
1.2.131
1.2