(Intel x86) Questions about power management for LibreELEC.

Hi. Since LibreELEC will be very lightweight compared to the specs of the CPU I'm using (which is also outputting video via mini DisplayPort from the integrated GPU), I was wondering if it's possible to enable Power Saving features? On Windows there's usually a Power Saving profile that keeps power usage down massively (which can cause throttling if the power is needed, otherwise you'd just consume far less wattage and create less heat).