The Xperia XZ is the 2016 flagship phone Sony should've made first
 

Let's not mince words: Sony's smartphone might be on the upswing, but the company still needs a hit. With any luck, the new, unlocked Xperia XZ can change all that. It runs with the same Snapdragon 820 and 3GB of RAM as the earlier Xperia X Performan...

https://www.engadget.com/2016/09/01/...a-xz-hands-on/