Hyundai Azera (2015) is 264 mm (10.39 inch) longer, 465 kg (1,025 lbs) lighter and has 112 liters (3.96 ft3) bigger cargo space than Mercedes GLC-Class (2017).
Mercedes GLC-Class (2017) is 31 mm (1.22 inch) wider and 188 mm (7.40 inch) higher than Hyundai Azera (2015).