The best smartphone can be said as superfone in the market running nowadays at an stunning rating. I hve used the phone as my brother owns it. Nyc fast reliable phone ever since after the MI NOTE 3. it got it’s stunning 4GB DDR3 RAM and a powerful Snapdragon octa core processor with a supercam and a very long lasting 4100MAH battery. the battery lasts about 3 days or more without internet and all the games runs smoothly on this particular device. The phone is unimaginably fast and no lags at all. Xiaomi has put their efforts to build this phone and they succeeded as well. No other phone in the market is as cheapest and offers the best features and performance to the buyer. LESS PRICE MORE PERFORMANCE is what the buyer wants from every manufacturer.and the Xiaomi has studied and fulfilled the demand of the customers by launching the coolest superfone ever. OVERALL THE BEST PHONE I HVE EVER USED. XIAOMI ROCKS. THUMBS UP TO IT.