Hyundai i20 (2015) is 820 kg (1,808 lbs) lighter than Mercedes GLK-Class (2017).
Mercedes GLK-Class (2017) is 501 mm (19.72 inch) longer, 106 mm (4.17 inch) wider, 225 mm (8.86 inch) higher and has 124 liters (4.38 ft3) bigger cargo space than Hyundai i20 (2015).