This phone is a power house but the software optimization for its energy consumption is umatched .
The phone has an arc design buy is heavier is completely built from plastic it has hair brush design
On the back.
The performance is seamless it runs a quad core 2.3ghz intel atom and packs beast power vr g6200 it handles all the games easily.
The speaker is that hit or miss . for phone calls through loudspeaker is adequate.
The camera is good for daylight but low light its has some details but it becomes too much grainy.
Battery is not worth though it is 3000mah but it gives fast charging as an backup.
Conclusion
Phones mainly performance based and has been smartphone industry first 4gb ram phone. Display is good .camera is on par . battery is poor.drains very fast.