Radeon RX Vega M GH and Madison - video card comparison
Radeon RX Vega M GH
Madison
Architecture
Vega (2017−2021)
TeraScale 2 (2009−2015)
GPU code name
Vega Kaby Lake-G
Madison
Market segment
Laptop
Desktop
Release date
January 2018
-
Interface
IGP
-
Boost clock speed
1190 MHz
-
Core clock speed
1063 MHz
-
Floating-point performance
3,656 gflops
-
Manufacturing process technology
14 nm
40 nm
Number of transistors
5,000 million
627 million
Pipelines / CUDA cores
1536
400
Power consumption (TDP)
100 Watt
-
Texture fill rate
114.2
-
Memory type
HBM2
-
Maximum RAM amount
4 GB
-
Memory bus width
1024 Bit
-
Memory clock speed
1600 MHz
-
Memory bandwidth
204.8 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
12 (12_0)
11.2 (11_0)
OpenCL
2.0
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
N/A