FIAT 500X (2018) is 1280 kg (2,822 lbs) lighter than GMC Yukon XL (2017).
GMC Yukon XL (2017) is 915 mm (36.02 inch) longer, 249 mm (9.80 inch) wider, 295 mm (11.61 inch) higher and has 1822 liters (64.34 ft3) bigger cargo space than FIAT 500X (2018).