Genesis G90 (2017) is 59 mm (2.32 inch) longer and 480 kg (1,058 lbs) lighter than Mercedes GL-Class (2015).
Mercedes GL-Class (2015) is 83 mm (3.27 inch) wider, 355 mm (13.98 inch) higher and has 235 liters (8.30 ft3) bigger cargo space than Genesis G90 (2017).