The Sony UBP-X700U released earlier this year as a new entry-level 4K UHD media player with built-in upscaling for standard ...

The end of the year always means a whole lot of movies and TV shows come to home release. We're talking new movies as well as classics getting the 4K treatment in time for the holiday shopping season.

All 4K TVs can deliver crisp detail, but the real difference comes down to how well they handle contrast, color, and smart features — and those things can vary a lot from one model to the next. The ...