Mazda CX-9 (2017) is 227 mm (8.94 inch) longer, 330 mm (12.99 inch) higher and has 541 liters (19.11 ft3) bigger cargo space than Mercedes E-Class (2015).
Mercedes E-Class (2015) is 135 mm (5.31 inch) wider and 138 kg (304 lbs) lighter than Mazda CX-9 (2017).