Radeon Pro 575X and Radeon Pro 580X - video card comparison
Radeon Pro 575X
Radeon Pro 580X
Architecture
GCN 4.0 (2016−2020)
GCN 4.0 (2016−2020)
GPU code name
Polaris 20
Polaris 20
Market segment
Mobile workstation
Mobile workstation
Release date
March 2019
March 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
-
1200 MHz
Core clock speed
1096 MHz
1100 MHz
Manufacturing process technology
14 nm
14 nm
Number of transistors
5,700 million
5,700 million
Pipelines / CUDA cores
2048
2304
Power consumption (TDP)
120 Watt
150 Watt
Texture fill rate
140.3
172.8
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
6800 MHz
6780 MHz
Memory bandwidth
217.6 GB/s
217.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131