Anyone experience a difference in controls going from a PS4 to PS4 Pro?

I'm not 100% certain if there are more settings for controls for the pro version. I used to be a moderately good player. Not advanced, by any stretch of the imagination. But I could hold my own. But since I switched to a Pro, it seems off. I fiddle with the settings but it just feels different. It's been a loss of fun for me but I'm still trying. Any suggestions for a middle ground on the aiming settings? Thanks in advance.