Carbike360 comprehensive Porsche 911 S/T and Audi Q8 55 TFSI quattro comparison based on the price, specification, fuel efficiency, features and more. Porsche 911 S/T comes with a price of ₹4.26 Cr and Audi Q8 55 TFSI quattro is priced at ₹1.17 Cr. Porsche 911 S/T equipped with 3996 cc, 6 Cylinders Flat, 4 Valves/Cylinder, DOHC engine whereas Audi Q8 55 TFSI quattro has2995 cc, 6 Cylinders In V Shape
