Acura RDX (2020) is 118 mm (4.65 inch) wider, 252 mm (9.92 inch) higher, 504 kg (1,111 lbs) lighter and has 392 liters (13.84 ft3) bigger cargo space than Mercedes CL-Class (2014).
Mercedes CL-Class (2014) is 351 mm (13.82 inch) longer than Acura RDX (2020).