Compare Xperia XZ1 Compact and Essential Phone PH-1 and V30+ and Xperia XZ1 and Zenfone 4 Pro and Galaxy Note8 and HTC U11 and Xperia XZ Premium with the image of a smartphone with the power switch turned on.

When you display it, you will notice the difference in the amount of information. Check out the status display at the top and the spaciousness of the screen in the vertical and horizontal directions. Note that the actual display may differ, so please use this as a guide only.