Ford Mustang (2015) is 743 kg (1,638 lbs) lighter than GMC Yukon XL (2021).
GMC Yukon XL (2021) is 936 mm (36.85 inch) longer, 141 mm (5.55 inch) wider, 549 mm (21.61 inch) higher and has 2332 liters (82.35 ft3) bigger cargo space than Ford Mustang (2015).