Hyundai Elantra (2016) is 1172 kg (2,584 lbs) lighter than Mercedes G-Class (2020).
Mercedes G-Class (2020) is 49 mm (1.93 inch) longer, 130 mm (5.12 inch) wider, 539 mm (21.22 inch) higher and has 259 liters (9.15 ft3) bigger cargo space than Hyundai Elantra (2016).