737, 320... if you are always flying with AP ON, they are equally flown by computers.
If you fly them by hand, in the 737 you have to pull to raise the nose. So you have in the 320. In both you have to push to lower de nose. And so on. The only difference is in the autotrim (which makes it easier) and the lack of feel. You still have to decide if you need to pitch up or down.