Geekbench - Geekbench 4 measures your hardware's power and tells you whether your computer is ready to roar. How strong is your mobile or desktop system?
Keypirinha - A lightning fast and flexible keystroke launcher for Windows. No installation required (portable).
3DMark - 3DMark includes everything you need to benchmark your hardware in one app.
Synapse - Synapse is a semantic launcher written in Vala that you can use to start applications as well as find and access relevant documents and files by making use of the Zeitgeist engine.
UserBenchMark - Test, fix and upgrade your PC's performance.
DockbarX - DockbarX is a standalone dock that groups and launches applications.