Arc Power is a free Windows utility for adjusting and monitoring supported Intel Arc graphics hardware. It offers driver-backed controls for clocks, power, temperatures, fan behavior, and telemetry, bounded by the selected device and driver capabilities. The overlay can show clocks, temperatures, power, utilization, VRAM, FPS, 1% Low / 99% FPS, and frame time. Users can save named tuning profiles and set one to load when Arc Power starts. Graphics options include XeSS Frame Generation, frame synchronization, frame limits, low latency, and supported display settings. On Alchemist GPUs, a negative voltage offset is available up to -200 mV. Reversible Windows graphics options appear in the Tweaks section. Arc A3/A5/A7 and B580/B570 are listed as verified working; Arc Pro B50 and integrated Arc graphics offer tweaks and telemetry only. AMD and NVIDIA adapters may be visible for telemetry when vendor libraries are available, but tuning requires Intel Arc. The stated requirement is 64-bit Windows 10 or 11 with an Intel graphics driver for Arc features. Installer and portable downloads are available.
Who it is for
It suits Windows users with a supported Intel Arc GPU who want tuning controls, graphics settings, telemetry, or named profiles. Arc Pro B50 and integrated Arc users are limited to tweaks and telemetry.
What is good
- Free plan is available.
- Overlay shows performance readings including FPS and frame time.
- Profiles can be saved and loaded at startup.
- Windows graphics tweaks can be reverted.
- Installer and portable downloads are offered.
What to know first
- Arc tuning requires an Intel Arc GPU.
- Arc Pro B50 and integrated Arc are limited to tweaks and telemetry.
- Requires 64-bit Windows 10 or 11.
Verdict
Arc Power combines Arc GPU tuning, monitoring, profiles, and graphics options in a free Windows utility. Check the listed GPU scope first, particularly if you have Arc Pro B50 or integrated Arc graphics.
Compared on GPU overclocking software
- Free plan
- Yes
- GPU vendor support
- multi-vendor
- Custom voltage control
- Yes
- Fan curve control
- Yes
- Power limit control
- Yes
- Tuning profiles
- Yes
- On-screen overlay
- Yes
- Operating systems
- windows
