Carbike360 comprehensive Porsche Panamera G3 and BMW M4 Competition comparison based on the price, specification, fuel efficiency, features and more. Porsche Panamera G3 comes with a price of ₹1.71 Cr and BMW M4 Competition is priced at ₹1.52 Cr. Porsche Panamera G3 equipped with 2894 cc, 6 Cylinders In V Shape, 4 Valves/Cylinder, DOHC engine whereas BMW M4 Competition has2993 cc, 6 Cylinders Inline, 4 Valves/Cylinder, DOHC.
