Home > Article > System Tutorial > How to accurately check the CPU clock speed in deepin20?
How to check the CPU frequency in deepin20, we introduce two common methods, which are very simple. Please see the introduction below for details.
Method 1: Query the CPU frequency under the command line
1. Right-click on a blank space on the desktop and select [Open in Terminal] to open Deepin Terminal.
2. Enter: cat /proc/cpuinfo |grep MHz, and press Enter to execute. You can also query the main frequency of the CPU.
Method 2: Query the CPU frequency on the graphical interface
1. Click [Launcher] on the taskbar.
2. Then enter the password to authorize the hardware information.
3. Click [Processor] to see the main frequency of processing in the information bar on the right.
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