Chevrolet Sonic (Sedan) (2016) is 302 mm (11.89 inch) longer, 66 kg (146 lbs) lighter and has 91 liters (3.21 ft3) bigger cargo space than MINI Cooper Paceman (2014).
MINI Cooper Paceman (2014) is 51 mm (2.01 inch) wider and 5 mm (0.20 inch) higher than Chevrolet Sonic (Sedan) (2016).