Chevrolet Sonic (Sedan) (2014) is 942 mm (37.09 inch) longer, 120 mm (4.72 inch) wider, 56 mm (2.20 inch) higher and has 242 liters (8.55 ft3) bigger cargo space than Peugeot 108 (2017).
Peugeot 108 (2017) is 418 kg (922 lbs) lighter than Chevrolet Sonic (Sedan) (2014).