Ford C-Max (2014) is 153 mm (6.02 inch) higher and 148 kg (326 lbs) lighter than Kia Optima Sportswagon (2018).
Kia Optima Sportswagon (2018) is 446 mm (17.56 inch) longer, 31 mm (1.22 inch) wider and has 8 liters (0.28 ft3) bigger cargo space than Ford C-Max (2014).