Ford C-Max Energi (2015) is 151 mm (5.94 inch) higher than Kia Optima Sportswagon (2017).
Kia Optima Sportswagon (2017) is 446 mm (17.56 inch) longer, 31 mm (1.22 inch) wider, 54 kg (119 lbs) lighter and has 8 liters (0.28 ft3) bigger cargo space than Ford C-Max Energi (2015).