I do not deny that 4G has worse latency, but 5G will not provide sub millisecond round trip latency for regular internet based applications. Sub millisecond lat

I do not deny that 4G has worse latency, but 5G will not provide sub millisecond round trip latency for regular internet based applications. Sub millisecond latencies are due to local communication which can replace DSRC/802.11p in car2car communication and similar applications. Your 4G results also seem quite bad, my personal test right now was more around 18ms broadband vs 31ms LTE. Google scholar results (https://scholar.google.de/scholar?hl=de&as_sdt=0%2C5&q=LTE+latency&btnG= https://scholar.google.de/scholar?hl=de&as_sdt=0%2C5&q=LTE+l...) I looked into seemed to suggest LTE is capable of ~20ms latency results, while (http://wirelessone.news/10-r/1007-lte-latency-today-9-ms-down-to-2-ms-2019 http://wirelessone.news/10-r/1007-lte-latency-today-9-ms-dow...) suggests that LTE-A (3gpp release 13) is capable of 14ms latency.