Hyundai Elantra GT (2018) is 79 kg (174 lbs) lighter than Mercedes GLA-Class (2014).
Mercedes GLA-Class (2014) is 77 mm (3.03 inch) longer, 8 mm (0.31 inch) wider, 28 mm (1.10 inch) higher and has 13 liters (0.46 ft3) bigger cargo space than Hyundai Elantra GT (2018).