Explainers

How we test, and the science behind the scores.

Four smartphone cameras on a table
Published June 11, 2026

How we test cameras

The camera of a smartphone has become the most important component to many people. Here's how we test smartphone cameras and what our camera scores mean.

How we test displays
Published June 8, 2026

How we test displays

A smartphone's display is the main way you actually interact with it. Here's how we test phone displays, and what our results actually mean.