Mercedes S-Class Coupe (2016) is 916 mm (36.06 inch) longer, 107 mm (4.21 inch) wider and has 50 liters (1.77 ft3) bigger cargo space than MINI Cooper Countryman (2014).
MINI Cooper Countryman (2014) is 148 mm (5.83 inch) higher and 566 kg (1,248 lbs) lighter than Mercedes S-Class Coupe (2016).