Hyundai i30 Kombi (2020) is 168 mm (6.61 inch) longer, 55 kg (121 lbs) lighter and has 181 liters (6.39 ft3) bigger cargo space than Mercedes GLA-Class (2014).
Mercedes GLA-Class (2014) is 9 mm (0.35 inch) wider and 29 mm (1.14 inch) higher than Hyundai i30 Kombi (2020).