The Neo2 is the latest member of the Realme GT series of Android smartphones. It is powered by the high-end Snapdragon 870 SoC. However, the OEM is now rumored to have a version of this same phone with a different processor from a different company in the works. It may be the same as the Neo2 in nearly every other respect.
https://www.notebookcheck.net/Realme-will-launch-a-Dimensity-1200-powered-version-of-the-GT-Neo2-soon.571124.0.html