Cadillac XT5 (2016) is 523 mm (20.59 inch) longer, 123 mm (4.84 inch) wider, 242 mm (9.53 inch) higher and has 509 liters (17.98 ft3) bigger cargo space than Mercedes A-Class (2015).
Mercedes A-Class (2015) is 536 kg (1,182 lbs) lighter than Cadillac XT5 (2016).