Genesis G90 (2018) is 839 mm (33.03 inch) longer, 195 mm (7.68 inch) wider, 40 mm (1.57 inch) higher and has 58 liters (2.05 ft3) bigger cargo space than Kia Rio (Sedan) (2015).
Kia Rio (Sedan) (2015) is 1007 kg (2,220 lbs) lighter than Genesis G90 (2018).