I had used this phone for 9months or so and I had experienced it in all its dimensions and qualities. The gionee P7 Max has been good on paper but in hand this phone has a few drawbacks of its own.
The phone didn't got any update everysince Gionee launched it. The phone still runs on 6.0 Android Marshmallow.
The phone even though has a 13MP camera but it completely fails to capture clearer shot in low light. But in day light pictures are still good. and it detects the colours very well. When on macro photography it gives you photos in a warm tone.
The Worst thing about this phone that I noticed is that the phone is way too much heavy and thick and you just cant put a backcover on it otherwise it is very tough to carry this phone.
The phone has a 5.5 inch screen and it is still huge in size i.e; in length and width.