The trigger pull will be same/similar within the limits of component differences or pistol to pistol variance in large scale non custom pistols.
However, the feel will be very different, as the SAO trigger has a different geometry, and a different reference position as to where the trigger actually breaks. The SA/DA trigger, being very curved, breaks with the trigger finger much more to the rear, closer to the grip.
The SAO trigger breaks with the trigger finger further away from the grip. This changes the feel quite a bit. I find it better on the SAO, some may not.