Chevrolet Cobalt (2015) is 194 mm (7.64 inch) wider, 105 mm (4.13 inch) higher, 478 kg (1,054 lbs) lighter and has 37 liters (1.31 ft3) bigger cargo space than Mercedes C-Class (Coupe) (2017).
Mercedes C-Class (Coupe) (2017) is 208 mm (8.19 inch) longer than Chevrolet Cobalt (2015).