GeForce RTX 3060 Mobile and Radeon 550X Mobile - video card comparison
GeForce RTX 3060 Mobile
Radeon 550X Mobile
Architecture
Ampere (2020−2022)
GCN 4.0 (2016−2020)
GPU code name
GN20-E3 GA106
Polaris 23
Market segment
Laptop
Laptop
Release date
January 2021
April 2018
Interface
PCIe 4.0 x16
PCIe 3.0 x8
Boost clock speed
1702 MHz
1287 MHz
Core clock speed
817 MHz
1100 MHz
Floating-point performance
-
1,647 gflops
Manufacturing process technology
8 nm
14 nm
Number of transistors
13,250 million
2,200 million
Pipelines / CUDA cores
3840
640
Power consumption (TDP)
115 Watt (60 - 115 Watt TGP)
50 Watt
Texture fill rate
171.0
51.48
Memory type
GDDR6
GDDR5
Maximum RAM amount
6 GB
4 GB
Memory bus width
192 Bit
64 Bit
Memory clock speed
14000 MHz
6000 MHz
Memory bandwidth
336.0 GB/s
48 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12 (12_0)
CUDA
8.6
-
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2
1.2.131