The savage gets an upper hand from the get go, due to the accutrigger.
The accutrigger is fine but obviously you haven't shot a Tikka. Trust me the Tikka has one of the best and most easily adjustable triggers to come standard on any factory rifle. You will not have to have any work done to a Tikkas trigger. Both are fine guns however. If money is a concern the Savage will probably be cheaper. For all around features and looks I would take the Tikka.