Acura RDX (2015) is 61 mm (2.40 inch) wider, 199 kg (439 lbs) lighter and has 276 liters (9.75 ft3) bigger cargo space than Mitsubishi Outlander (2016).
Mitsubishi Outlander (2016) is 34 mm (1.34 inch) longer and 1 mm (0.04 inch) higher than Acura RDX (2015).