Acura RDX (2015) is 121 mm (4.76 inch) higher, 329 kg (725 lbs) lighter and has 179 liters (6.32 ft3) bigger cargo space than BMW 5 Series Touring (2017).
BMW 5 Series Touring (2017) is 336 mm (13.23 inch) longer and 28 mm (1.10 inch) wider than Acura RDX (2015).