Mercedes E-Class (2015) is 604 mm (23.78 inch) longer, 270 mm (10.63 inch) wider and has 180 liters (6.36 ft3) bigger cargo space than MINI Clubman (2018).
MINI Clubman (2018) is 42 mm (1.65 inch) higher and 448 kg (988 lbs) lighter than Mercedes E-Class (2015).