The Oculus Quest 2 was leaked by Facebook on September 14th 2020.
The Quest 2 will have 6Gb of RAM and a Snapdragon XR2 chipset which is about 2 times as powerful as the old Snapdragon 835. There is a 2k per eye display. It's speculated to come at a starting price of just $299 compared to the curent at $399.