Linux	FreeBSD	AppImage

CPU-X is a Free software that gathers information on CPU, motherboard and more.
CPU-X is similar to CPU-Z (Windows), but CPU-X is a Free and Open Source software designed for GNU/Linux and FreeBSD.
This software is written in C and built with CMake tool.
It can be used in graphical mode by using GTK or in text-based mode by using NCurses. A dump mode is present from command line.

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Table of contents

• Table of contents
  • Dependencies
    • Build-only dependencies
    • Build and run dependencies
  • Download and install
    • From official repositories
    • From third-party repositories
    • From GitHub releases
    • Manual build
  • Usage
  • Wiki
  • Bugs/Improvements/Request features
  • Translate CPU-X

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Dependencies

Build-only dependencies

These dependencies are needed to build CPU-X:

• A C compiler (GCC or Clang)
• CMake
• Pkg-Config / Pkgconf
• NASM

Build and run dependencies

These dependencies are needed to build¹ and run CPU-X:

• GTK3+ (version 3.12 or newer is needed)
• NCurses
• Libcpuid (version 0.3.0 or newer is needed)
• Pciutils
• Procps-ng (Linux) / Libstatgrab (*BSD)
  ¹On some GNU/Linux distributions, the appropriate -dev or -devel package is needed.

Download and install

From official repositories

In alphabetical order:

• Debian (since version 11 "Bullseye"): apt install cpu-x
• Fedora (since version 30): dnf install cpu-x
• FreeBSD (since version 11): pkg install cpu-x
• OpenMandriva Lx (since version 4.0 "Nitrogen"): dnf install cpu-x
• Solus: eopkg install cpu-x
• Ubuntu (since version 20.04 "Focal Fossa") : apt install cpu-x

From third-party repositories

• Arch Linux/Debian/openSUSE/Ubuntu (OBS): cpu-x / cpu-x-git
• Arch Linux (AUR): cpu-x / cpu-x-git
• Slackware: on SlackOnly

From GitHub releases

Look for Assets here for packages and AppImage.

Manual build

For step-by-step guide, please read this page on the Wiki.

Usage

Application is available in menu (System Tools category). If you start the daemon, it will allow CPU-X to access some special devices, which provides more information and avoid empty labels.
The CPU-X daemon requires root privileges, and it uses Polkit for privileges escalation.

You can use cpu-x from command line, some options are available, like:

• --gtk: to start the graphical user interface (default)
• --ncurses: to start the text-based user interface
• --dump: to get a summary of data

Use --help to see all arguments.

Wiki

More informations are available on Wiki, like screenshots, troubleshooting and tips. You can access to the Wiki with this link.

Bugs/Improvements/Request features

Please open a new issue and fill the appropriate template. Note that text between <!-- ... --> is not displayed.

Translate CPU-X

If you want to translate CPU-X in your native tongue, please visit the Weblate page.