Sony Xperia XZ Premium announced: 4K HDR screen, memory-stacked camera, and Snapdragon 835

Speaking with one of Sony Mobile’s product planners ahead of today’s launch, I was told that in 2016, Sony just didn’t have much innovation in its smartphones. That candid admission is corrected in a big way today with the introduction of the mighty and shiny Xperia XZ Premium, which is a 5.5-inch smartphone with a number of world firsts.
The XZ Premium has the world’s first 4K HDR (2,160 x 3,840, High Dynamic Range) display in a smartphone — it’s the most des