Alfa Romeo 4C (2018) is 1578 kg (3,479 lbs) lighter than GMC Yukon XL (2017).
GMC Yukon XL (2017) is 1191 mm (46.89 inch) longer, 178 mm (7.01 inch) wider, 704 mm (27.72 inch) higher and has 2062 liters (72.82 ft3) bigger cargo space than Alfa Romeo 4C (2018).