When it comes to TVs, 4K and Ultra HD (or UHD) are referring to the same resolution. Those TVs, along with Ultra HD Blu-ray, ...

You’ve only just got used to hearing about 4K TV and now some people are talking about 8K. But what the hell is it? What makes 8K different to 4K? And do you need it? Or is it worth waiting a while ...

An HDR TV is a TV (usually with 4K or 8K resolution, but not always ... A third, optional part is a playback device like an Ultra HD Blu-ray player or streaming devices that is HDR-compatible.

these machines will be powerful enough to output your favourite video games in glorious 4K resolution and spin your Ultra HD Blu-ray discs too. Almost every new TV on the market is now 4K-ready ...

they can't compete with ultra-high-resolution 8K and 5K displays. We've reviewed screen size, connectivity, eye-care technology, and measured the color gamut to make sure you can make the most of ...

The most important thing to know about Full HD screens is that they pack a resolution of ... Confusingly, the term Ultra High-Definition Television now covers 8K as well as 4K, but the higher ...