Kia Optima Sportswagon (2017) is 733 mm (28.86 inch) longer, 82 mm (3.23 inch) wider and has 63 liters (2.22 ft3) bigger cargo space than Renault Captur (2016).
Renault Captur (2016) is 96 mm (3.78 inch) higher and 460 kg (1,014 lbs) lighter than Kia Optima Sportswagon (2017).