Radeon RX Vega M GL and T400 Mobile - video card comparison
Radeon RX Vega M GL
T400 Mobile
Architecture
GCN 4.0 (2016−2020)
Turing (2018−2021)
GPU code name
Polaris 22
TU117
Market segment
Laptop
Laptop
Release date
February 2018
-
Interface
IGP
PCIe 3.0 x16
Boost clock speed
1011 MHz
1425 MHz
Core clock speed
931 MHz
-
Floating-point performance
2,588 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
5,000 million
4,700 million
Pipelines / CUDA cores
1280
896
Power consumption (TDP)
65 Watt
18 Watt
Texture fill rate
80.88
79.80
Memory type
HBM2
GDDR6
Maximum RAM amount
4 GB
2 GB
Memory bus width
1024 Bit
64 Bit
Memory clock speed
1400 MHz
10 GB/s
Memory bandwidth
179.2 GB/s
80 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
CUDA
-
7.5
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.2