Cost: $15 per month. Requirements: Only select devices support 4K HDR on HBO Max. While HBO has definitively stated that Android TV, Chromecast with Google TV, Chromecast Ultra, 4K Fire TVs, Apple TV ...

Netflix recently added a half dozen or so 4K HD videos to their online catalog in preparation of a full-scale rollout in the coming months. The company has thus far only added some internal testing ...

If you’re considering a 4K TV, which has four times as many pixels as a conventional 1080p HD set, you may be expecting to instantly see extra detail and sharpness on every show. Not so fast. No major ...

We have been familiar with 1080p/720p for quite some years. While HD has taken a leap with higher resolution up to 4K UHD. From cameras to TVs, game consoles to streaming services, mobiles to desktops ...

You deserve nothing less than the best 4K movies and best 4K TV shows when switching on to relax in front of your What Hi-Fi?-recommended AV equipment. The very best content will make those pictures ...

When 4K initially burst on the home theater scene, there was little 4K content for early adopters to enjoy. Fast-forward a couple of years and not only are 4K TVs the new normal, but High Dynamic ...

There was a time when 4K Ultra HD TVs were rare. No longer: 4K TVs are now in millions of living rooms nationwide, and and there’s a very good chance you’ve already got one (and if not, check out our ...

From the World Cup to Netflix, in 2014 you're going to start hearing a lot more about 4K resolution or 'Ultra HD.' But what is it? And more importantly, do you want it? TV and home video editor Ty ...

I have downloaded dozens of 4K video samples and they all look stunning on my 1080p Samsung monitor. Way better than regular 1080p videos. But is what i'm seeing really 4K quality? To me, it appears ...