Oneplus entered the smartphone market with their oneplus one. The phone is powered by snapdragon 801 cpu which easily handles most of the opperations even today. 3GB ram ensures that apps remain in memory in day to day usage. But the problem is that it heats a lot. Its like a toaster and touches 50 C easily. This con makes all its pros appear worthless. The 13 mp camera is below avg. In indoor conditions it just sucks. Niether the front cam is any gr8. The call quality is muddy but the speaker quality I have to say is marvellous. The screen is avg. So overall its not a good buy today for the price. Z2 plus is much better at the same price.