Samsung has officially teased the Galaxy A42, indicating it is to be the OEM's cheapest 5G handset on its launch. The statement revealed its price (in Euros), design and screen-size, while skimming right past its processor. A new code tear-down now asserts that its SoC is in fact the new Snapdragon 750G.
https://www.notebookcheck.net/The-Samsung-Galaxy-A42-is-5G-because-it-has-the-Snapdragon-750G-chipset-new-leak.495124.0.html