Differences between the platforms are called out in the steps.
TypeMy PCinto the search bar at the bottom of the screen.
In Windows 11, selectAbout your PCfrom the results to open theAboutpage in configs.
Oselote / iStock / Getty Images Plus
In other versions of Windows, right-click eitherThis PCorMy PC(whichever you see) and choosePropertiesfrom the menu.
Your CPU speed is displayed in the new window that appears.
Select theApple menuin the top-left corner of the screen.
SelectAbout This Macfrom the drop-down menu.
The CPU speed is displayed next toProcessor.
Windows Directions
For Windows, CPU-Z is one of the best options.
It’s easy to use:
Download CPU-Zand install it as you would any other program.
Open CPU-Zthrough the Start menu or Desktop shortcut.
From theCPUtab, locate theCore Speedfrequency section.
That is your current CPU speed.
We’ll use Intel Power Gadget.
Download Intel Power Gadgetfrom MacUpdate, bring up the installer, and follow the setup directions.
OpenIntel Power Gadgetfrom Spotlight or through theApplicationsfolder.
TheFrequencytable tells you what your active clock speed is.
If you open any CPU-intensive app, the frequency should increase to its boost speed.
What Is CPU Speed?
Many factors influence how quickly a processor handles tasks.
Age can be a factor, too, as newer designs tend to be more capable.
Does CPU Speed Always Stay Constant?
No, it fluctuates.
Modern processors dynamically adjust their clock speed based on workload, power limits, and temperature.
When extra performance is needed and the conditions allow it, they can temporarily boost to higher speeds.
It’s easy totest your CPU’s temperature.
