AMD Polaris Mobile(RX M500X)(4 models)
Model
VRAM
Boost Clock
TDP
Architecture
Released
Process
Radeon RX 540X Mobile
2 GB1,211 MHz50W
Radeon RX 540X Mobile
2 GB
1,211 MHz
50W
GCN 4.0
2018
14 nm
Radeon RX 550X Mobile
2 GB1,176 MHz50W
Radeon RX 550X Mobile
2 GB
1,176 MHz
50W
GCN 4.0
2018
14 nm
Radeon RX 560X Mobile
4 GB1,223 MHz65W
Radeon RX 560X Mobile
4 GB
1,223 MHz
65W
GCN 4.0
2019
14 nm
Radeon RX 580X Mobile
8 GB1,266 MHz100W
Radeon RX 580X Mobile
8 GB
1,266 MHz
100W
GCN 4.0
2018
14 nm