Aston Martin DB11 (2018) is 946 kg (2,086 lbs) lighter than GMC Yukon XL (2017).
GMC Yukon XL (2017) is 439 mm (17.28 inch) longer, 104 mm (4.09 inch) wider, 610 mm (24.02 inch) higher and has 1903 liters (67.20 ft3) bigger cargo space than Aston Martin DB11 (2018).
