Stress Terminal UI (s-tui) is a free terminal based CPU monitoring tool for Linux. using this you can view and monitor the CPU temperature, frequency and utilization in a graphical way right from your terminal app. it also shows the CPU performance dips caused by thermal throttling in your PC. It is written in Python.
Install Stress Terminal UI s-tui on Ubuntu:
Open the terminal app in Ubuntu and run (type and press enter key) the below command.
sudo pip install s-tui
Type your Ubuntu password. Then press the enter key. To run Stress Terminal UI on ubuntu, type the below command in terminal and hit the enter key.
You can install Stress by using the command, if you would like to stress test your computer.
sudo apt-get install stress
You can also install Stress Terminal UI s-tui via PPA. (outdated & some features will not work)
sudo add-apt-repository ppa:amanusk/python-s-tui
sudo apt-get update
sudo apt-get install python-s-tui