# Nanometer
> Nanometer labels in chips loosely describe the manufacturing generation, not a simple speed score.
Topics: Computing, Smartphones
Difficulty: Deep cut
Aliases: nm, process node
Updated: 2026-06-26T08:00:00.000Z
## Go deeper
Nanometer labels in chips loosely describe the manufacturing generation, not a simple speed score. In everyday buying decisions, the useful question is not just what the spec says, but what it changes for comfort, cost, speed, safety, or battery life.