BMW 4 Series (2014) is 103 mm (4.06 inch) wider, 299 kg (659 lbs) lighter and has 15 liters (0.53 ft3) bigger cargo space than Jaguar XJ-Series (2014).
Jaguar XJ-Series (2014) is 492 mm (19.37 inch) longer and 98 mm (3.86 inch) higher than BMW 4 Series (2014).
