How to Easily Check Your CPU Cores on Windows, macOS, and Linux

Learn how to check CPU cores on Windows, macOS, and Linux in just a few simple steps!

594 views

To check your CPU cores on Windows, open Task Manager by pressing Ctrl + Shift + Esc, go to the Performance tab, and click on CPU. You'll see the number of cores and logical processors listed there. On macOS, go to About This Mac > System Report > Hardware and find the Total Number of Cores. On Linux, use the command `lscpu` or check the file `/proc/cpuinfo`.

FAQs & Answers

  1. What is the difference between physical cores and logical processors? Physical cores are actual hardware components in the CPU, while logical processors are virtual cores created through technologies like Hyper-Threading.
  2. Why do I need to know how many CPU cores I have? Knowing your CPU cores helps evaluate your system's performance capabilities and compatibility for certain software and gaming.
  3. Can I increase the number of CPU cores in my computer? You cannot increase the number of physical cores, but you can upgrade your CPU to one with more cores if supported by your motherboard.