BMW X7 (2018) is 1101 mm (43.35 inch) longer, 280 mm (11.02 inch) wider, 350 mm (13.78 inch) higher and has 462 liters (16.32 ft3) bigger cargo space than Kia Rio (Hatchback) (2014).
Kia Rio (Hatchback) (2014) is 1342 kg (2,959 lbs) lighter than BMW X7 (2018).