I think its not fair to compare between 1000cc and 1300cc cars, it should have been vitz 1300 vs Swift 1300cc. Moreover the comparison should be separated in two dimensions like qualitative & quantitative.
I still wonder why Swift has not been launched with new engine series like whole world and still equipped with old Liana engine.
I should also praise the fact that suzuki has launched 2nd good built in quality car after Liana if we ignore some manufacturing fault which is always common while launching a new model.
In the end, Vitz has proven track record of its success in pakistan market , which is a different & difficult market mainly ratherly i should say purely driven on resale factor.