Acura RDX (2016) is 463 kg (1,021 lbs) lighter than Mercedes X-Class (2018).
Mercedes X-Class (2018) is 656 mm (25.83 inch) longer, 48 mm (1.89 inch) wider, 168 mm (6.61 inch) higher and has 421 liters (14.87 ft3) bigger cargo space than Acura RDX (2016).