Kia Cadenza (2015) is 315 mm (12.40 inch) longer, 435 kg (959 lbs) lighter and has 100 liters (3.53 ft3) bigger cargo space than Mercedes GLC-Class (2016).
Mercedes GLC-Class (2016) is 41 mm (1.61 inch) wider and 183 mm (7.20 inch) higher than Kia Cadenza (2015).