The Redmi Note 9 is set to join the Redmi Note 9 Pro in being unveiled later this week, and the two may differ greatly. Spotted on Geekbench with 6 GB of RAM like its Pro sibling, the Redmi Note 9 will seemingly note feature a Snapdragon SoC. Instead, a MediaTek chipset is on the cards, with the Helio P65 being a possibility.
https://www.notebookcheck.net/Xiaomi-Redmi-Note-9-appears-on-Geekbench-with-a-MediaTek-Helio-P65-and-6-GB-of-RAM.456944.0.html