Radeon 550X Mobile and GeForce RTX 3050 Mobile Refresh - video card comparison
Radeon 550X Mobile
GeForce RTX 3050 Mobile Refresh
Architecture
GCN 4.0 (2016−2020)
Ampere (2020−2022)
GPU code name
Polaris 23
GA107
Market segment
Laptop
Laptop
Release date
April 2018
July 2022
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Boost clock speed
1287 MHz
1492 MHz
Core clock speed
1100 MHz
-
Floating-point performance
1,647 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
2,200 million
-
Pipelines / CUDA cores
640
2048
Power consumption (TDP)
50 Watt
75 Watt
Texture fill rate
51.48
95.49
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
64 Bit
96 Bit
Memory clock speed
6000 MHz
12 GB/s
Memory bandwidth
48 GB/s
144.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.3