Buick Excelle GT (2015) is 323 mm (12.72 inch) longer, 2 mm (0.08 inch) wider, 201 kg (443 lbs) lighter and has 55 liters (1.94 ft3) bigger cargo space than FIAT 500X (2018).
FIAT 500X (2018) is 132 mm (5.20 inch) higher than Buick Excelle GT (2015).
