With a new technical approach to voltage regulation, Intel plans to vastly improve the power consumption and energy efficiency of its upcoming Raptor Lake CPUs, which could be particularly advantageous for its mobile chipsets.
https://www.notebookcheck.net/Intel-s-upcoming-Raptor-Lake-CPUs-could-use-25-less-power-and-become-more-efficient-thanks-to-D-LVR.579336.0.html