BMW X2 (2017) is 56 mm (2.20 inch) higher, 348 kg (767 lbs) lighter and has 30 liters (1.06 ft3) bigger cargo space than Kia Optima Sportswagon (2018).
Kia Optima Sportswagon (2018) is 495 mm (19.49 inch) longer and 36 mm (1.42 inch) wider than BMW X2 (2017).
