SmartphonesEveryday

Glossary

AMOLED

Also: active matrix OLED

AMOLED is an OLED display type often used in phones for rich contrast and efficient dark pixels.

Go deeper

Go deeper

AMOLED is an OLED display type often used in phones for rich contrast and efficient dark pixels. 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.

Always-on displayOLEDRefresh rate

Appears in these stories

This term is ready for future stories. The glossary gets there before the jargon does.

Still fuzzy? Ask MAMBO

Send us the bit that still feels unclear and we may turn it into a sharper explanation.

Ask a questionMarkdown version

Updated Jun 26, 2026