Moto z is the one of the most unique smartphone I ever seen. Moto z comes with snapdragon 820 which is the new processor. And this phone support upto 2TB SD card which is relesed in future. The one thing that make moto z unique is, its moto mod no other smartphone gives feture like this, in moto mod you can see lots of mod like camera mod, spaker mod from JBL, projector mod etc. With camera mod you can zoom upto 10X its a good part of moto mod. And with speaker mod you can conver your smartphone in to a awsm speaker, and with projector you can project your phone any where. And soo on this phone gives a good compitition to other smart phone.