What does one get in a $6,000 tablet PC? A big and very sharp screen, for one. The Panasonic Toughpad 4K has a 20-inch LCD screen with a 3,840-x-2,560 pixel display. That resolution, dubbed "4K ...

There's nothing better than being able to stream your favorite shows and films in 4K. Amazon's Fire TV Stick 4K makes it smooth and easy to watch in this quality without breaking the bank.