Radeon RX Vega M GL and Quadro P620 - video card comparison
Passmark - benchmark score Radeon RX Vega M GL vs Quadro P620
Radeon RX Vega M GL
3757
Quadro P620
3742
Radeon RX Vega M GL
Quadro P620
Architecture
GCN 4.0 (2016−2020)
Pascal (2016−2021)
GPU code name
Polaris 22
GP107
Market segment
Laptop
Workstation
Release date
February 2018
May 2019
Interface
IGP
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
1011 MHz
1442 MHz
Core clock speed
931 MHz
1177 MHz
Floating-point performance
2,588 gflops
1,490 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
5,000 million
3,300 million
Pipelines / CUDA cores
1280
512
Power consumption (TDP)
65 Watt
25 Watt
Texture fill rate
80.88
43.33
Memory type
HBM2
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
1024 Bit
128 Bit
Memory clock speed
1400 MHz
6000 MHz
Memory bandwidth
179.2 GB/s
80.13 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x mini-DisplayPort
DirectX
12 (12_0)
12 (12_1)
CUDA
-
6.1
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131