Rumour has it that the Exynos 992 is headed to the Galaxy Note 20 series and that it will be manufactured on a 5 nm process. Apparently featuring new ARM Cortex-A78 and Mali-G78 cores, the Note 20 has been spotted with a 4,300 mAh battery too.
https://www.notebookcheck.net/Galaxy-Note-20-5-nm-Exynos-992-or-Snapdragon-865-and-a-4-300-mAh-battery-for-Samsung-s-next-flagship.467054.0.html