Radeon Pro 580X and Radeon Pro 5500 XT - video card comparison
Passmark - benchmark score Radeon Pro 580X vs Radeon Pro 5500 XT
Radeon Pro 580X
7766
Radeon Pro 5500 XT
8609
Radeon Pro 580X
Radeon Pro 5500 XT
Architecture
GCN 4.0 (2016−2020)
RDNA 1.0 (2019−2020)
GPU code name
Polaris 20
Navi 14
Market segment
Mobile workstation
Workstation
Release date
March 2019
August 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
1757 MHz
Core clock speed
1100 MHz
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
5,700 million
6,400 million
Pipelines / CUDA cores
2304
1536
Power consumption (TDP)
150 Watt
125 Watt
Texture fill rate
172.8
168.7
Memory type
GDDR5
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
6780 MHz
14 GB/s
Memory bandwidth
217.0 GB/s
224.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2