Carbike360 comprehensive BMW XM Plug-in Hybrid and Audi RS Q8 Performance 4.0L TFSI comparison based on the price, specification, fuel efficiency, features and more. BMW XM Plug-in Hybrid comes with a price of ₹2.60 Cr and Audi RS Q8 Performance 4.0L TFSI is priced at ₹2.49 Cr. BMW XM Plug-in Hybrid equipped with 4395 cc, 8 Cylinders In V Shape, 4 Valves/Cylinder, DOHC engine whereas Audi RS Q8 Performance 4.0L TFSI has3996 cc, 8 Cylinders In V Shape, 4 Valves/Cylinder, DOHC
