Hyundai Elantra (2014) is 1344 kg (2,963 lbs) lighter than Mercedes GL-Class (2015).
Mercedes GL-Class (2015) is 596 mm (23.46 inch) longer, 223 mm (8.78 inch) wider, 405 mm (15.94 inch) higher and has 195 liters (6.89 ft3) bigger cargo space than Hyundai Elantra (2014).