Ford Explorer (2019) is 151 mm (5.94 inch) longer, 144 mm (5.67 inch) wider, 323 mm (12.72 inch) higher and has 733 liters (25.89 ft3) bigger cargo space than Kia Optima (2015).
Kia Optima (2015) is 512 kg (1,129 lbs) lighter than Ford Explorer (2019).