Definition: Intel node names

Starting in 2021, Intel renamed its chip fabrication generations. Following are the new names. See Intel microarchitectures, Tri-Gate transistor and RibbonFET.

 Starting 2021

            Previous
 New Name     Name       Features

 Intel 7    Enhanced     FinFET
             SuperFin     transistors

 Intel 4    7nm          EUV lithography
                         (see ultraviolet light)

 Starting 2023

 New Name    Date        Features

 Intel 3     2023        Increased EUV

 Intel 20A   2024        RibbonFET transistors
                         PowerVia interconnects

 Intel 18A   2025        Refined RibbonFETs