FIAT 500X (2016) is 1299 kg (2,864 lbs) lighter than GMC Yukon XL (2014).
GMC Yukon XL (2014) is 1401 mm (55.16 inch) longer, 213 mm (8.39 inch) wider, 351 mm (13.82 inch) higher and has 1822 liters (64.34 ft3) bigger cargo space than FIAT 500X (2016).