Two devices with model numbers known to pertain to the upcoming flagship Galaxy Note 20 Ultra have appeared on the Geekbench 5 website. One of them has the suffix N, which suggests it is destined for the South Korean market. Oddly, it is the one without the Exynos 990, an SoC made by Samsung itself.
https://www.notebookcheck.net/Samsung-likely-to-sell-Galaxy-Note-20-Ultras-with-the-Snapdragon-865-in-its-own-home-market-new-leak.483802.0.html
We once thought it was because of LTE bands. Now that modems are discrete, things are getting confusing.