Side by side
Green Curve vs nvuv
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.
Free plan LinuxWindows
Green Curve combines GPU tuning controls, profiles, and CLI access in a free utility for Windows and Linux. Check the platform validation and the project's hardware-risk warning before changing settings.
Visit Green Curve Free plan Linux
Linux users tuning NVIDIA GPUs from the command line should consider nvuv for its power-limit, clock-range, and offset controls. Look elsewhere if you need direct voltage control or settings that persist without configuring the provided systemd service.
Visit nvuvThe facts
| Green Curve | nvuv | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Windows | Linux |
| Lowest paid plan | Not published | Not published |
| Plans published | None | None |
| Maker | Not published | Not published |
| Website | github.com | github.com |
| On gpu overclocking software | #13 of 19 | #17 of 19 |
Green Curve: what it does well
- Edits live voltage/frequency curves and power targets
- Offers five profile slots and automatic app-based switching
- Fan curves support up to eight points
- CLI can output live state as JSON
- Optional updater verifies signed manifests before download
What to know first
- ARM64 targets lack completed live-hardware validation
- Tuning can cause instability or hardware damage
- Building requires Python 3.10 or later
nvuv: what it does well
- Sets GPU power limits and GPU or memory clock ranges.
- Applies offsets to GPU and memory clocks.
- Can select a GPU by index on multi-GPU systems.
- Reads settings from a TOML configuration file.
- A systemd service can reapply settings after startup and resume.
What to know first
- Supports Linux and NVIDIA GPUs only.
- Changing or resetting GPU settings requires root privileges.
- Settings need a systemd service to persist across reboot, resume, or driver reload.
- Direct voltage control is not available.
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