7. Sony Xperia XZ Premium
IM Score: 12
Personally, I think Sony’s smartphones have lost its charm in the recent years, but Xperia XZ Premium could easily change all that. After releasing a first 4K smartphone, Sony decided to “go to 11” and put the 5.46 inches display with 3840 x 2160 resolution in XZ Premium. Other specs are also noteworthy including octa-core processor, 64GB of storage, 4GB of RAM and 19 MP rear alongside the 13MP front camera. There are two versions of the smartphone. One comes with single SIM slot and a dedicated memory card slot supporting up to 256GB microSD. The second version uses the other slot for Dual SIM or memory card.