Sony provides best, unlike Xperia Z3 or Xperia M5 it is powered with best features up-to-date Premium is the name for biggest installment after Xperia Z5 compact. 4K TV technology integrated into a smartphone resulting in 4 times better display than a Full HD phone. Xperia Z5 Premium is not just a smartphone, it is everything. With 806 per pixel density its 5.5 inch display makes everything better and brighter. Sony Xperia Z5 Premium fits a home theatre in your pocket so you don't become a couch potato. Unlike Xperia Z5 orignal, you can enjoy longer battery time with enhanced battery of 3430mAh that provides 2 day battery timing! 23MP cam with Hybrid autofocus and 5x clear image zoom, Xperia Z5 Premium is your professional photographer not only this it allows you to capture 4K videos and share them with world via TV out as well! Xperia Z5 is not a left behind in selfies as well; new phone comes with powerful HDR enabled 5.1MP front snapper as well. With fast charging, Xperia Z5 Premium will be able to charge completely within 60 minutes, 64GB internal memory stores every bit of data whereas for enhance Sony experience use Xperia Z5 expansion slot that supports upto 200GB card. With glassy finish, the phone is available in three colors i.e. yello gold, dark black and all crispy white. New Xperia is capable of providing 300MBPS download rate thanks to its enhanced LTE support. With Bluetooth Apt-X technology, new Xperia supports Smartwear devices at their very best. 3GB RAM is great for gaming and on 4K display, you will be outperforming everyone. New Xperia supports Nano-SIM and will be released worldwide.