Chevrolet Sonic (Hatchback) (2018) is 41 mm (1.61 inch) higher and 315 kg (694 lbs) lighter than Kia Optima (2015).
Kia Optima (2015) is 816 mm (32.13 inch) longer, 125 mm (4.92 inch) wider and has 126 liters (4.45 ft3) bigger cargo space than Chevrolet Sonic (Hatchback) (2018).
Comparisons with Chevrolet Sonic (Hatchback) (2018)
