Mazda CX-9 (2017) is 972 mm (38.27 inch) longer, 119 mm (4.69 inch) wider, 425 mm (16.73 inch) higher and has 746 liters (26.34 ft3) bigger cargo space than Mercedes SLK-Class (2017).
Mercedes SLK-Class (2017) is 506 kg (1,116 lbs) lighter than Mazda CX-9 (2017).