Sony's Xperia XZ Premium is the world's first phone with a 4K HDR screen

The word overkill doesn't seem to be in Sony's vocabulary.

A year and a half after introducing the Xperia Z5 Premium, the world's first and only smartphone with a 4K display, Sony's now one-upped itself with the Xperia XZ Premium, the world's first phone with a 4K HDR screen. 

The display's not the only thing that's bonkers on the Xperia XZ Premium. The phone's camera is also the world's first to be capable of recording slow motion video at a ridiculous 960 frames per second.

By "normal" standards, the Xperia XZ Premium's 5.5-inch 4K (3,840 x 2,160) HDR screen is totally unnecessary, but I guess when you're Sony and you have so little of the mobile pie, you've got to aim for the stratosphere or throw in the towel. Read more...