I owned a redmi 3s prime for nearly 4 months now , and would like to share my experience with others , The time I opened the box , I felt that this isn’t cheap n , felt premium., Not like cheap nasty plastic phones. The 3Gigs ram is more than sufficient for multitasking and processor is also sub par . Overall I haven’t found any performance lag in this phone. Though the Camera has been good , since considering its price point .The best part on this device for me was long lasting battery , which lasted near 1n half day on moderate usage. Finger print sensor is really fast . And opens phone in a jiffy.I thought I would go in for Vibe K6 power but , it wasn’t launched that time. So went with this , and I’m really satisfied with the product. The UI is way different from other devices n being a former Moto user , It really took time to set with it.