Ever since (I think) 28nm, companies stopped using nm as an actual gate length and changed it to a marketing size. Edit: https://en.wikichip.org/wiki/technolog

Ever since (I think) 28nm, companies stopped using nm as an actual gate length and changed it to a marketing size. Edit: https://en.wikichip.org/wiki/technology_node https://en.wikichip.org/wiki/technology_node