Jaguar XJ-Series (2015) is 829 mm (32.64 inch) longer, 91 mm (3.58 inch) wider and has 9 liters (0.32 ft3) bigger cargo space than Mercedes GLA-Class (2016).
Mercedes GLA-Class (2016) is 36 mm (1.42 inch) higher and 488 kg (1,076 lbs) lighter than Jaguar XJ-Series (2015).