Radeon 620 and GeForce MX550 - video card comparison
Passmark - benchmark score Radeon 620 vs GeForce MX550
Radeon 620
924
GeForce MX550
4713
Radeon 620
GeForce MX550
Architecture
GCN 1.0 (2012−2020)
Turing (2018−2021)
GPU code name
Polaris 24
GN18-S5
Market segment
Laptop
Laptop
Release date
August 2019
December 2021
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1024 MHz
1320 MHz
Manufacturing process technology
28 nm
12 nm
Number of transistors
1,550 million
4,700 million
Pipelines / CUDA cores
384
1024
Power consumption (TDP)
50 Watt
15-25 Watt
Texture fill rate
24.58
42.24
Memory type
DDR3, GDDR5
GDDR6
Maximum RAM amount
4 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2250 MHz
12000 MHz
Memory bandwidth
14.4 GB/s
96 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
6.3
6.6
Vulkan
1.2.131
1.2
Optimus
-
+