This is the best nexus device I have ever seen .The build quality of the device is superb.It provides a good grip. The phone is too big it is difficult to operate it with a single hand
DISPLAY
The phone sports a superamoled display colors appear to be vibrant.viewing angles are also good.
BATTERY PERFORMANCE
It lasts one full working day easily. it provides 4hrs. of screen on time.
CAMERA
superb camera it takes decent photos in lowlight condition .apperture as well as the shutter speed is good .but the main con is that camera app appears to be very basic but u can download cameraingo app.
GAMING PERFORMANCE
it can play any games at high resolution .it also not heats too much because of the aluminium back.
CONCLUSION
best 2015 smartphone award in my opinion goes to nexus 6p if u really like stunning looks plus your budget is high then it is a good bet for u.