Mazda CX-9 (2015) is 287 mm (11.30 inch) longer, 1 mm (0.04 inch) wider, 189 kg (417 lbs) lighter and has 391 liters (13.81 ft3) bigger cargo space than Mercedes GLE-Class (2017).
Mercedes GLE-Class (2017) is 112 mm (4.41 inch) higher than Mazda CX-9 (2015).