5G

5G is the fifth generation cellular network technology. Most telcos that have introduced such a technology have branded it to be much faster internet speeds than the prevailing 4G or LTE, sometimes up to 700 Mbps.

As at 2019, 5G is a fairly new technology with many telcos rolling it out only this year. Therefore to enjoy 5G, you need to use a telco that offers 5G, purchase a plan that includes 5G speeds, have a handset that is 5G-ready, and be in a city/town with 5G service.

5G-ready Phones
At the moment, it is mostly Android handsets that are capable of providing 5G speeds.
 * Samsung Galaxy S10 5G
 * OnePlus 7 Pro 5G
 * LG V50 ThinQ
 * Xiaomi Mi Mix 3 5G
 * Oppo Reno 5G

Availability by Country
As telcos have only started rolling 5G out, it is quite possible that within countries that offer 5G, not every city/town is 5G-capable yet. Tariffs that include 5G access are higher than those that include only 4G, LTE, or lower speeds.
 * Republic of Ireland - Vodafone (partial)
 * Italy - Vodafone (partial), TIM (partial)
 * Monaco - Monaco Telecom
 * San Marino - TIM San Marino
 * Romania - Vodafone (partial)
 * South Korea
 * UK - EE (partial), Three (partial), Vodafone (partial)
 * Uruguay - Artel
 * US - AT&T (partial), Sprint (partial), T-Mobile (partial), Verizon (partial)