
Resources allows you to check the utilization of your system resources and control your running processes and apps. It’s designed to be user-friendly and feel right at home on a modern desktop by using GNOME’s libadwaita.
Resources supports monitoring the following components:
Discovered this thanks to ubuntu. It is intuitively better and faster than mission center or the one shipped from Mint. You can theme it by using flatseal, even though theming libadwaita is discouraged. (idc :D)
Excelent. Aggregates processes by apps so it's very easy to understand how programs are using Memory/Processor/GPU. This is better than System Monitor, that comes originally with Mint. Libadwaita theme does look a little different from cinnamon's interface, but it's not really a problem here.
Fantastic, no frills task manager-esque program. It goes in depth enough to useful, but simple enough to be usable.