Nokia 6 came with metallic unibody. The phone has 5.5-inch full HD 2.5D curved glass display. Nokia 6 has decent 16 mp Rear and 8 mp front cameras featuring F/2.0 aperture lenses for photography. Plus point of Nokia 6 is Fingerprint Sensor, letest Android, hight quality cameras. Battery 3000 mAh is not good. it's just average. Nokia 6 came with 2 version 3Gb Ram with 32Gb Rom and 2nd is 4Gb Ram with 64Gb Rom. Some disadvantage that the phone has a hybrid sim slot, heavy weight, can't output to TV and Non removable battery.
