UHD stands for Ultra High Definition, a label for how many pixels a display has. This is in contrast to the older term FHD, or Full High Definition, which you may also know as 1080p (while HD is ...

Before you go out and buy a new 4K/UHD TV, beware! Even though a TV may say 4K/UHD, it could be missing a critical feature, preventing you from getting the most from UltraHD content: High Dynamic ...

If you’re reading this on your phone and have only a few seconds before confronting a salesman, the short answers to the questions posed in this article’s headline are: 4K UHD will be great when ...

If you’ve shopped for a new TV, monitor, laptop, or game console over the last decade or so, you’ve probably seen the phrase “4K UHD” on most web pages, ads, and product boxes you’ve come across.