https://www.cnet.com/news/galaxy-s10-5g-looks-to-cost-over-1300-and-launch-april-5/

Samsung claims the Galaxy S10 5G will have 20 times faster network connectivity than a phone on a 4G network. One of the benefits of a 5G network will be faster streaming, 4K video calls and better mobile gaming.

There won't be preorders for the S10 5G, but there will be promotional deals at launch including a bundle with a free pair of wireless Galaxy Buds or a free wireless charger.