Tech riderRev. 5 Oct 2026
amdgpu-clocks
- 1Runs onLinux
- 2CostsFree plan
- 3GPU vendor supportamd
- 4Custom voltage controlYes
- 5Power limit controlYes
- 6Tuning profilesYes
- 7Operating systemslinux
7 lines stated Written from the maker's own pages: github.com
Overview
amdgpu-clocks is ranked #3 of 18 in GPU overclocking software on Specifiction. It runs on Linux. There is a free plan.
amdgpu-clocks plans and pricing
All plansCompared on GPU overclocking software
- GPU vendor support
- amdgithub.com
- Custom voltage control
- Yesgithub.com
- Power limit control
- Yesgithub.com
- Tuning profiles
- Yesgithub.com
- Operating systems
- linuxgithub.com
Facts
- Purpose
- amdgpu-clocks is a script for setting custom power states on AMD GPUs driven by the amdgpu Linux kernel driver.github.com · 4 Oct 2026
- Controls
- It can set GPU and memory clocks, voltages, and other power state parameters.github.com · 4 Oct 2026
- GPU support
- The README says it should work with Polaris, Vega, Navi, and RDNA cards, while noting that Vega GPUs in AMD APUs do not expose the required API.github.com · 4 Oct 2026
- Multi-GPU
- The script can manage multiple AMD graphics cards, with custom state files selectable by card identifier or PCI address.github.com · 4 Oct 2026
- Configuration
- Users define custom states in files under /etc/default, with support for clock limits, power caps, performance levels, and power profiles.github.com · 4 Oct 2026
- Zero RPM
- For RDNA 3 and newer, it can read, store, and set Zero RPM fan settings; the README says these require Linux 6.13 or newer.github.com · 4 Oct 2026
- Requirements
- Radeon OverDrive must be enabled in the kernel, and the README gives amdgpu.ppfeaturemask boot options for enabling it.github.com · 4 Oct 2026
- Persistence
- A provided systemd service can apply custom states at startup, and a resume script can reapply them after suspend.github.com · 4 Oct 2026
- Restore
- The script has a restore option that returns states to their initial defaults, except pp_power_profile_mode, which it sets to 0.github.com · 4 Oct 2026
- License
- The repository identifies its license as GPL-2.0.github.com · 4 Oct 2026
- Distribution
- The README instructs users to install the script in /usr/local/bin; the GitHub releases page says there are no releases.github.com · 4 Oct 2026
- Maintainer
- The GitHub profile names the maintainer Samir Ibradžić and lists Japan as the location.github.com · 4 Oct 2026
- GPU controls
- It can set custom GPU and memory clocks, voltages, power caps, performance levels, and power profiles where hardware exposes those controls.github.com · 5 Oct 2026
- Supported GPUs
- The README says it should work with Polaris, Vega, Navi, and RDNA cards, while Vega GPUs in AMD APUs do not expose the required API.github.com · 5 Oct 2026
- Fan controls
- For RDNA 3 and newer, it can read, store, and set Zero RPM fan settings exposed by the driver.github.com · 5 Oct 2026
- Kernel requirement
- Zero RPM fan mode settings require Linux 6.13 or newer, and Zero RPM stop temperature is available only for RDNA 3.github.com · 5 Oct 2026
- OverDrive prerequisite
- Radeon OverDrive must be enabled in the kernel for the fine-grained power-state controls the script uses.github.com · 5 Oct 2026
- Restore option
- The script supports a restore parameter to return states to their initial defaults, except the power profile, which is set to 0.github.com · 5 Oct 2026
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Where it ranks on Specifiction
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Sources
- github.com/sibradzic/amdgpu-clocks· checked 4 Oct 2026
- github.com/sibradzic/amdgpu-clocks/releases· checked 4 Oct 2026
- github.com/sibradzic· checked 4 Oct 2026