Acura RDX (2017) is 234 mm (9.21 inch) longer, 91 mm (3.58 inch) wider, 36 mm (1.42 inch) higher and has 108 liters (3.81 ft3) bigger cargo space than Subaru Crosstrek (2015).
Subaru Crosstrek (2015) is 255 kg (562 lbs) lighter than Acura RDX (2017).