Genesis G90 (2017) is 865 mm (34.06 inch) longer, 119 mm (4.69 inch) wider, 29 mm (1.14 inch) higher and has 37 liters (1.31 ft3) bigger cargo space than Hyundai Elantra GT (2018).
Hyundai Elantra GT (2018) is 784 kg (1,728 lbs) lighter than Genesis G90 (2017).