Moto z is vary expensive smartphone. The phone comes with a 5.5-inch touchscreen display. Moto z is powered by 1.8GHz quad- core Qualcomm snapdragon 820 processor and it comes 4Gb of RAM. Moto z has 13 Mp back camera and front is 5Mp camera. Internal memory of moto z is 64Gb. Moto z is really good smartphone.