Meaning
What It Means
A taller aspect ratio can make a phone feel narrower in hand while still fitting more vertical content on screen. Wider ratios may suit some video or gaming layouts better.
It affects both screen shape and how apps or media are framed on the device.
Why It Matters
Where You Will See It
This term can appear on full specification tables, product comparison pages, and the inline help icons placed next to technical labels.
Use the glossary when you want a quick explanation before comparing two devices feature by feature.