Hyundai i40 Tourer (2015) is 330 mm (12.99 inch) longer, 168 kg (370 lbs) lighter and has 118 liters (4.17 ft3) bigger cargo space than Mercedes GLA-Class (2017).
Mercedes GLA-Class (2017) is 19 mm (0.75 inch) wider and 141 mm (5.55 inch) higher than Hyundai i40 Tourer (2015).