Jaguar XJ-Series (2020) is 838 mm (32.99 inch) longer, 96 mm (3.78 inch) wider and has 9 liters (0.32 ft3) bigger cargo space than Mercedes GLA-Class (2015).
Mercedes GLA-Class (2015) is 34 mm (1.34 inch) higher and 380 kg (838 lbs) lighter than Jaguar XJ-Series (2020).