Long ago this used to be Samsung’s weakest point. They’d throw lots of half-baked features with no optimization, resulting in lots of lag and bloat. Those days are long gone. Samsung nailed that down with the Galaxy S9/Note 9 series. Except with the Note 10, it’s even faster, and smoother. Which I suspect much credit goes toward the Snapdragon 855.

https://www.amazon.com/Samsung-Galaxy-Factory-Unlocked-Warranty/dp/B07V4H4FBL