Acura RLX (2020) is 633 mm (24.92 inch) longer and 69 mm (2.72 inch) wider than Hyundai Tucson (2015).
Hyundai Tucson (2015) is 190 mm (7.48 inch) higher, 544 kg (1,199 lbs) lighter and has 306 liters (10.81 ft3) bigger cargo space than Acura RLX (2020).
