Kia Optima (2015) is 75 mm (2.95 inch) longer, 330 mm (12.99 inch) higher and has 360 liters (12.71 ft3) bigger cargo space than Lamborghini Aventador (2016).
Lamborghini Aventador (2016) is 169 mm (6.65 inch) wider and 20 kg (44 lbs) lighter than Kia Optima (2015).