Chevrolet Colorado (2017) is 548 mm (21.57 inch) longer, 27 mm (1.06 inch) wider, 318 mm (12.52 inch) higher and has 616 liters (21.75 ft3) bigger cargo space than Kia Optima Sportswagon (2015).
Kia Optima Sportswagon (2015) is 258 kg (569 lbs) lighter than Chevrolet Colorado (2017).
