Chevrolet Sonic (Hatchback) (2017) is 36 mm (1.42 inch) higher and 596 kg (1,314 lbs) lighter than Kia Optima Sportswagon (2018).
Kia Optima Sportswagon (2018) is 816 mm (32.13 inch) longer, 125 mm (4.92 inch) wider and has 56 liters (1.98 ft3) bigger cargo space than Chevrolet Sonic (Hatchback) (2017).
Comparisons with Chevrolet Sonic (Hatchback) (2017)
