Radeon RX Vega M GH and Radeon RX 580 Mobile - video card comparison
Radeon RX Vega M GH
Radeon RX 580 Mobile
Architecture
Vega (2017−2021)
Polaris (2016−2019)
GPU code name
Vega Kaby Lake-G
Polaris
Market segment
Laptop
Laptop
Release date
January 2018
April 2017
Interface
IGP
MXM-B (3.0)
Boost clock speed
1190 MHz
1077 MHz
Core clock speed
1063 MHz
1000 MHz
Floating-point performance
3,656 gflops
4,963 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
5,000 million
5,700 million
Pipelines / CUDA cores
1536
2304
Power consumption (TDP)
100 Watt
100 Watt
Texture fill rate
114.2
155.1
Memory type
HBM2
GDDR5
Maximum RAM amount
4 GB
8 GB
Memory bus width
1024 Bit
256 Bit
Memory clock speed
1600 MHz
8000 MHz
Memory bandwidth
204.8 GB/s
256.0 GB/s
Shared memory
-
-
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