Chevrolet Sonic (Sedan) (2017) 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 (2020).
Peugeot 108 (2020) is 456 kg (1,005 lbs) lighter than Chevrolet Sonic (Sedan) (2017).