Acura RDX (2015) is 62 mm (2.44 inch) wider, 236 mm (9.29 inch) higher and has 249 liters (8.79 ft3) bigger cargo space than Mercedes C-Class (Estate) (2020).
Mercedes C-Class (Estate) (2020) is 26 mm (1.02 inch) longer and 191 kg (421 lbs) lighter than Acura RDX (2015).