Jaguar XJ-Series (2015) is 961 mm (37.83 inch) longer, 115 mm (4.53 inch) wider, 25 mm (0.98 inch) higher and has 89 liters (3.14 ft3) bigger cargo space than Mercedes A-Class (2014).
Mercedes A-Class (2014) is 488 kg (1,076 lbs) lighter than Jaguar XJ-Series (2015).