HI-DEF PICTURE QUALITY: FROM BEST TO WORST

摘要

Shiny hi-def LCDs weren't built for grainy YouTube videos. To get the most out of your expensive screen real estate, you need strong source material. And that's as much about data rates-specifically, how much you can move in a given amount of time-and video format as resolution. Don't want to spend hours figuring it all out? Fine. Here's a list, from best to worst, of the most popular HD sources.