Carbike360 comprehensive Maruti Grand Vitara Sigma Smart Hybrid and Maruti Swift Dzire Tour S (O) comparison based on the price, specification, fuel efficiency, features and more. Maruti Grand Vitara Sigma Smart Hybrid comes with a price of ₹11.42 Lakh and Maruti Swift Dzire Tour S (O) is priced at ₹6.51 Lakh. Maruti Grand Vitara Sigma Smart Hybrid equipped with 1462 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC engine whereas Maruti Swift Dzire Tour S (O) has
