What are some alternatives?
When comparing gtop and Process Explorer, you can also consider the following products
vtop - vtop is a graphical command-line tool that uses unicode braille to chart CPU and memory usage.
htop - htop - an interactive process viewer for Unix. This is htop, an interactive process viewer for Unix systems. It is a text-mode application (for console or X terminals) and requires ncurses. Latest release: htop 2.
Windows Task Manager - Need assistance with your Microsoft product? Find helpful articles for Windows, Office, Microsoft Account, Microsoft Store, Xbox, and more.
ytop - TUI based system monitor written in Rust.
SystemExplorer - Homepage of System Explorer. Freeware Tool for displaying and managing system internals
gotop - A terminal based graphical activity monitor inspired by gtop and vtop