If we compare this mobile with i-phone 6s then I am suggesting this phone is much batter than i-phone because all the features of this phone is better than i-phone and also the price diiference is also large. fingerprint scaning is just within in 1 sec camera quality is supereb.Processor of this phone is very fast and one thing is also faboluous that I have insert two sim with a memory card. The graphics are so nice of this phone. size and weight of also better.battery life is very nice and charging time is less.handling of this phone is comfortable.this phone gives extra value in less price I love this phone.Specially a new features is add in mobile gesture and motion in which many command given on when screen is off like if we make a symbol of’v’ then the flashlight is on and we make a symbol of’o’ then camera is on automatically so if anyone don’t know pattern of phone he/she use these features without unlocking the phone.The sound quality of music is very nice and sound quality in earphone is supereb and feel nice when listning music by earphone and no any harmful effects in ears.so friends if you want to buy a mobile phone approximately budget of 15k-16k then oppo f1s is best phone which will extra features in this price.