Kia Optima (2015) is 500 mm (19.69 inch) longer, 90 mm (3.54 inch) wider and has 140 liters (4.94 ft3) bigger cargo space than Mitsubishi Space Star (2016).
Mitsubishi Space Star (2016) is 175 mm (6.89 inch) higher and 255 kg (562 lbs) lighter than Kia Optima (2015).
