Kia Rio (Sedan) (2015) is 38 mm (1.50 inch) higher and 682 kg (1,504 lbs) lighter than Mercedes CLS-Class (2016).
Mercedes CLS-Class (2016) is 574 mm (22.60 inch) longer, 162 mm (6.38 inch) wider and has 133 liters (4.70 ft3) bigger cargo space than Kia Rio (Sedan) (2015).