I have both the 13 inch and 16 inch and I run Arch and Sway on both of them and from what I can tell identical setup (including the same config):
input "2362:628:PIXA3854:00_093A:0274_Touchpad" {
tap enabled
dwt enabled
natural_scroll enabled
}
The best way to describe it is to say that the acceleration on the 16 inch touchpad is “off”, it’s too small and too large at the same time – it wouldn’t accelerate properly but also sometimes fly off rapidly. I really had no issue with the 13 inch touchpad. Is it possible I missed some additional steps for the touchpad to work smoothly?