Carbike360 comprehensive Audi RS Q8 Performance 4.0L TFSI and BMW XM Plug-in Hybrid comparison based on the price, specification, fuel efficiency, features and more. Audi RS Q8 Performance 4.0L TFSI comes with a price of ₹2.49 Cr and BMW XM Plug-in Hybrid is priced at ₹2.60 Cr. Audi RS Q8 Performance 4.0L TFSI equipped with 3996 cc, 8 Cylinders In V Shape, 4 Valves/Cylinder, DOHC engine whereas BMW XM Plug-in Hybrid has4395 cc, 8 Cylinders In V Shape, 4 Valves/Cylinder, DOHC
