OLED vs LCD: How the iPhone’s new display could change everything

The OLED display Apple is tipped to use in the new high-end iPhone brings several benefits over current LCD technology, but supplies are likely to be limited at first. Will be benefits of the new screen make it worth the wait? Here’s a quick rundown on OLED (organic light emitting diode) technology and how it differs from today’s LCD (liquid crystal display) screens.OLED vs LCD. What’s the difference?
LCD screens like those used in current iPhones are built on a backlight&mdash