Hyundai i40 Tourer (2020) is 119 mm (4.69 inch) longer, 70 kg (154 lbs) lighter and has 202 liters (7.13 ft3) bigger cargo space than Mercedes GLC-Class (2017).
Mercedes GLC-Class (2017) is 74 mm (2.91 inch) wider and 188 mm (7.40 inch) higher than Hyundai i40 Tourer (2020).