Cadillac CT6 (2019) is 834 mm (32.83 inch) longer and 94 mm (3.70 inch) wider than Mercedes B-Class (2017).
Mercedes B-Class (2017) is 84 mm (3.31 inch) higher, 413 kg (911 lbs) lighter and has 39 liters (1.38 ft3) bigger cargo space than Cadillac CT6 (2019).
