by Swift i think u mean Swift DLX with ABS and Power Pack + decent tyres
Vitz vs Swift DX then its a no brainer that one should opt for Vitz
comparison comes with DLX
both r good cars and u will not be disappointed with either on of them
some pros of each car from my perspective :
Vitz
Cheaper in price
Auto tranny
High build quality and assembly (JDM)
ABS
AirBags
Cons:
Parts r on the expensive side
1L + Auto tranny means its not a fast or responsive car
Swift DLX
1.3L and the fastest in this category in Pakistan
ABS
Bridgestone tyres
Zero meter
Cons
Price is going up day by day for no good reason
Locally Assembled means fitting and assembly is subpar comparatively
(Note this does not mean Quality of components just assembly)
i would say u test drive both Vitz and DLX
and then base ur decision on it