What is z5 premium gsmarena?

The Sony Xperia Z5 Premium was launched in November 2015 and was the world's first smartphone with a 4K display. It has a 5.5-inch IPS LCD display with a resolution of 2160 x 3840 pixels and a pixel density of 801 ppi. The device is powered by a Snapdragon 810 processor and comes with 3GB of RAM and 32GB of internal storage, which can be expanded via a microSD card. The Z5 Premium has a 23-megapixel rear camera and a 5-megapixel front camera for selfies. It runs on Android 5.1.1 Lollipop, which is upgradable to Android 7.1.1 Nougat. The phone is backed by a 3430mAh battery and offers fast charging capabilities. Its dimensions are 154.4 x 76 x 7.8mm and it weighs 180g.