Carbike360 comprehensive Porsche Cayenne Base and Audi e-tron GT S comparison based on the price, specification, fuel efficiency, features and more. Porsche Cayenne Base comes with a price of ₹1.42 Cr and Audi e-tron GT S is priced at ₹1.72 Cr. Porsche Cayenne Base equipped with 2995 cc, 6 Cylinders In V Shape, 4 Valves/Cylinder, DOHC engine whereas Audi e-tron GT S has Not Applicable Cylinders Not Applicable, Not Applicable Valves/Cylinder, Not Applicable