Kia Optima (2015) is 740 mm (29.13 inch) longer, 74 mm (2.91 inch) wider and has 179 liters (6.32 ft3) bigger cargo space than MINI Cooper Paceman (2014).
MINI Cooper Paceman (2014) is 56 mm (2.20 inch) higher and 211 kg (465 lbs) lighter than Kia Optima (2015).
