During early testing, download speeds have ranged from 11 to 60 megabits per second, compared to average download speeds in the U.S. of about 96.25 Mbps. The ultimate goal of the system is to get download speeds as high as 1Gbps, or 1000 Mbps. Internet that fast would allow users to download, for example, one episode of a television show in just 3 seconds. Public beta testing has already yielded better results, for some as fast as 160 Mbps.
Website of source