Do you want to find out which car is the best, Audi A4 or Tata Harrier ? CarnBikeCafe brings you a detailed comparison between Audi A4 and Tata Harrier . Audi A4 Price starts at Rs.46.99 Lakh (ex-showroom) for E 1.2L Kappa N/A 5-Speed MT and Tata Harrier Price starts at Rs.15.49 Lakh (ex-showroom) for Smart 1.2 N/A 5 Speed. 4699000.00 is N/A cylinder, 1197 cc Engine can generate 83 bhp @ 6000 rpm power whereas 1549000.00 is a 4 cylinder, 1199 cc Engine can generate 118.27 bhp @ 5500 rpm power. In terms of mileage, Audi A4 provides a mileage of 17.5 kmpl (base model), and Tata Harrier has a mileage of 17.44 kmpl (base model).