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amdgpu-clocks vs CoreCtrl

Both stand on gpu overclocking software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

amdgpu-clocks

Free plan Linux

amdgpu-clocks offers configurable power-state controls for supported AMD GPUs, with startup, resume, and restore options. Compatibility depends on the GPU exposing the required controls and Radeon OverDrive being enabled.

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CoreCtrl

Free plan Open source Linux

CoreCtrl offers broad listed AMD GPU controls and application-linked profiles for Linux users. Its CPU controls are basic, and the project does not plan new features or hardware support.

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The facts

amdgpu-clocksCoreCtrl
Free planYesYes
Open sourceNot publishedYes
Runs onLinuxLinux
Lowest paid planFree or on requestFree or on request
Plans published11
MakerNot publishedNot published
Websitegithub.comgitlab.com
On gpu overclocking software#2 of 19#1 of 19

amdgpu-clocks: what it does well

  • Free and GPL-2.0 licensed.
  • Can manage multiple AMD graphics cards.
  • Startup and resume scripts can reapply settings.
  • Restore option returns states to initial defaults.

What to know first

  • Requires Linux and a compatible AMD GPU.
  • Radeon OverDrive must be enabled for fine-grained controls.
  • Zero RPM settings require Linux 6.13 or newer.
  • GitHub releases page lists no releases.

CoreCtrl: what it does well

  • Free and open-source GNU/Linux application
  • AMD GPU fan, frequency, and power controls
  • Profiles can activate with associated applications
  • Manual profiles take priority over automatic ones

What to know first

  • Only one manual profile can be active
  • Automatic profiles do not support scripts or interpreted languages
  • Controls depend on kernel version and hardware
  • Project is in maintenance mode

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