Hyundai Elantra GT (2019) is 545 kg (1,202 lbs) lighter than Mercedes GLK-Class (2014).
Mercedes GLK-Class (2014) is 196 mm (7.72 inch) longer, 44 mm (1.73 inch) wider, 233 mm (9.17 inch) higher and has 42 liters (1.48 ft3) bigger cargo space than Hyundai Elantra GT (2019).
