Zoom Scope vs. Red Dot - Which one is better?

I have been playing as a sniper for a long time, so I´m really used to play with a scope. Josef on the other hand mainly uses GBBR´s with red dots and is convinced that red dots are way better. To be able to compare these two variants I brought both optics to the last game. I still prefer scopes more. What is your favorite kind of optic? Let me know in the comments. SSR15 Preorder: