Jetson Nano GPU and Jetson Xavier NX GPU - video card comparison
Jetson Nano GPU
Jetson Xavier NX GPU
Architecture
Maxwell 2.0 (2015−2019)
Volta (2017−2020)
GPU code name
GM20B
GV10B
Market segment
Desktop
Desktop
Release date
March 2019
May 2020
Interface
IGP
IGP
Boost clock speed
921 MHz
1377 MHz
Manufacturing process technology
20 nm
12 nm
Number of transistors
2,000 million
9,000 million
Pipelines / CUDA cores
128
384
Power consumption (TDP)
10 Watt
15 Watt
Texture fill rate
14.74
33.05
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
5.3
7.2
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1
1.2