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General information


ARMv8, ARMv9

  • ARMv8 is an ARM instruction set architecture announced in 2011. It brought a large number of fundamental changes to the instruction set, including the introduction of 64-bit operating capabilities. ARMv8 architecture uses two execution states, AArch32 and AArch64. As the names imply, one is for running 32-bit code and one for 64-bit.
  • After ARMv8, which was introduced in 2011, ARM introduced ARMv9 architecture.
  • According to ARM, some of the major new features of the ARMv9-A architecture include Realm Management Extension (RME) and Embedded Trace Extension (ETE) and Trace Buffer Extension (TRBE).
  • Apple M1 chip or M2 chip is based on ARMv8.5-A instruction set architecture.

Vs Raspberry Pi 4

The two motherboard are similar:new Raspberry Pi has the same arch and almost the same processor (nvidia one is older). VLC doesn’t work on Nvidia Jetson Nano

Get started

Hello AI World


Ubuntu 20.04

Install Ubuntu 20.04 on Jetson Nano


Boot from USB

Low memory problem in Jetson nano

* Low memory problem in Jetson nano

GPU benchmark

* Nvidia Jetson Nano Review and Benchmark * Glmark2. Glmark2 is an OpenGL 2.0 and ES 2.0 benchmark. glmark2 is a cross-platform tool that can be used to test the performance of the GPU on both platforms with and without CUDA cores. ** sudo apt-get install glmark2 * LuxMark

System monitor


jtop: The Ultimate Tool for Monitoring NVIDIA Jetson Devices

sudo pip3 install -U jetson-stats

Tegrastats Utility

* tegrastats * Jetson Linux Development Tools

Hardware acceleration

* Hardware decoding in mpv player. totem is gstreamer based. *


* * Jetson Nano – Even More Swap

Alternative OS


ARES: aurora retro entertainment system