Kia Sorento (2017) is 1088 kg (2,399 lbs) lighter than Mercedes GL-Class (2020).
Mercedes GL-Class (2020) is 1006 mm (39.61 inch) longer, 197 mm (7.76 inch) wider, 250 mm (9.84 inch) higher and has 76 liters (2.68 ft3) bigger cargo space than Kia Sorento (2017).