Running owncloud on osmc or raspbian? Is there a noticable difference?

I plan to run owncloud and maybe syncthing on a pi 2 at my parents’ place. I currently only run osmc on it. Osmc could be nice to have there on occasion, but is not really necessary, so a dual boot is an option.
Would owncloud and syncthing possibly be faster and/or more stable on raspbian than on osmc (debian)?