Radeon RX Vega 10 and Radeon 620 - video card comparison
Passmark - benchmark score Radeon RX Vega 10 vs Radeon 620
Radeon RX Vega 10
1688
Radeon 620
924
Radeon RX Vega 10
Radeon 620
Architecture
Vega (2017−2021)
GCN 1.0 (2012−2020)
GPU code name
Vega Raven Ridge
Polaris 24
Market segment
Laptop
Laptop
Release date
October 2017
August 2019
Interface
IGP
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1300 MHz
1024 MHz
Manufacturing process technology
14 nm
28 nm
Number of transistors
4,940 million
1,550 million
Pipelines / CUDA cores
640
384
Power consumption (TDP)
15 Watt
50 Watt
Texture fill rate
52.00
24.58
Memory type
System Shared
DDR3, GDDR5
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
2250 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.3
Vulkan
1.2.131
1.2.131