Chevrolet Cobalt (2015) is 214 mm (8.43 inch) longer, 208 mm (8.19 inch) wider, 354 kg (780 lbs) lighter and has 43 liters (1.52 ft3) bigger cargo space than FIAT 500X (2018).
FIAT 500X (2018) is 81 mm (3.19 inch) higher than Chevrolet Cobalt (2015).