Its like a beast in your hand, it is powerful and feel truly premium in ur hand .its has a good battery life and the UI is also good, the beast best part is its camera as 20 mp give a very rich and high-end image. It is also good for gaming. But it has average audio quality.
Its full HD screen quality is awesome and cirsp. and also it has the fastest and most responsive fingerprint sensor I have ever used, which also functions as gestures.
The smart key is very useful as we can assign to open any app.