Hyundai i30 Kombi (2020) is 175 mm (6.89 inch) longer, 223 kg (492 lbs) lighter and has 167 liters (5.90 ft3) bigger cargo space than Mercedes GLA-Class (2018).
Mercedes GLA-Class (2018) is 39 mm (1.54 inch) wider and 146 mm (5.75 inch) higher than Hyundai i30 Kombi (2020).