This is in pure terms of cars mileage and drivers comfort. For 5 people and ample boot space, WRV is the one. Both are equipped with ABS, EBD and dual airbags. So you are safe there.
City is a sedan... Wrv is a crossover. Seating comfort is good in city.. With good boot space. Were as wrv sits tall and glides over bad roads easily. Engine, power and mileage r almost similar.