Radeon 550X and Jetson Orin NX 8 GB - video card comparison
Radeon 550X
Jetson Orin NX 8 GB
Architecture
GCN 4.0 (2016−2020)
Ampere (2020−2022)
GPU code name
Lexa
GA10B
Market segment
Desktop
Desktop
Release date
March 2019
March 2023
Interface
PCIe 3.0 x8
PCIe 4.0 x4
Supplementary power connectors
None
-
Boost clock speed
1218 MHz
-
Core clock speed
1082 MHz
765 MHz
Manufacturing process technology
14 nm
8 nm
Number of transistors
2,200 million
-
Pipelines / CUDA cores
512
1024
Power consumption (TDP)
50 Watt
20 Watt
Texture fill rate
38.98
24.48
Memory type
GDDR5
LPDDR5
Maximum RAM amount
2 GB
8 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7000 MHz
6.4 GB/s
Memory bandwidth
112.0 GB/s
102.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
Portable Device Dependent
HDMI
+
-
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
6.7
Vulkan
1.2.131
1.3