4G speeds are increasing all the time, but 5G promises data transfer at around ten times faster than current 4G speeds. Maximum speed forecasts in ideal conditions are 20Gb/s, but for the average consumer, download speeds sit at around 100Mb/s (depending on location, hardware, the network, other users, etc) – which is 4G’s theoretical maximum.
https://www.livetiles.nyc/5g-the-returns-the-risks-and-rosey-the-robot