Apple unlocks 'billions' more colors in latest iMacs
 

The latest retina iMacs already display colors very accurately, but with El Capitan, Apple now uses their their full potential. According to German publication Mac & i, the new OS X version now outputs 30-bits of color instead of 24-bits. That...

http://www.engadget.com/2015/10/30/a...llions-colors/