Alfa Romeo 4C (2015) is 1437 kg (3,168 lbs) lighter than GMC Yukon XL (2021).
GMC Yukon XL (2021) is 1732 mm (68.19 inch) longer, 190 mm (7.48 inch) wider, 759 mm (29.88 inch) higher and has 2546 liters (89.91 ft3) bigger cargo space than Alfa Romeo 4C (2015).