Ford Fusion Hybrid (2017) is 17 mm (0.67 inch) longer and 55 mm (2.17 inch) wider than Kia Optima Sportswagon (2015).
Kia Optima Sportswagon (2015) is 88 mm (3.46 inch) higher, 114 kg (251 lbs) lighter and has 171 liters (6.04 ft3) bigger cargo space than Ford Fusion Hybrid (2017).