Carbike360 comprehensive BMW 7 Series 740i M Sport and BMW X3 xDrive20 M Sport comparison based on the price, specification, fuel efficiency, features and more. BMW 7 Series 740i M Sport comes with a price of ₹1.79 Cr and BMW X3 xDrive20 M Sport is priced at ₹71.20 Lakh. BMW 7 Series 740i M Sport equipped with 2998 cc, 6 Cylinders Inline, 4 Valves/Cylinder, DOHC engine whereas BMW X3 xDrive20 M Sport has1998 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC.
