This mobile phone has 4 gb ram and 64 gb internal memory and all the sensors that are required, with 12 plus 5 mp camera and 20 mp camera in front of what is reali amazing. So there are 4000mp battery which will last for 16 hours. And there are 6 ince displays .636 snapdragon prosesar which is right for game play. And mobile will not be hot. mi india ka no1 brand and very good look.