Acura MDX (2015) is 42 mm (1.65 inch) wider and 332 kg (732 lbs) lighter than Mercedes X-Class (2018).
Mercedes X-Class (2018) is 423 mm (16.65 inch) longer, 102 mm (4.02 inch) higher and has 713 liters (25.18 ft3) bigger cargo space than Acura MDX (2015).