Hyundai Santa Fe (2019) is 234 mm (9.21 inch) longer, 50 mm (1.97 inch) wider, 102 kg (225 lbs) lighter and has 175 liters (6.18 ft3) bigger cargo space than Mercedes GLK-Class (2018).
Mercedes GLK-Class (2018) is 20 mm (0.79 inch) higher than Hyundai Santa Fe (2019).