GMC Yukon XL (2016) is 846 mm (33.31 inch) longer, 120 mm (4.72 inch) wider, 160 mm (6.30 inch) higher and has 1307 liters (46.16 ft3) bigger cargo space than Toyota Highlander (2015).
Toyota Highlander (2015) is 464 kg (1,023 lbs) lighter than GMC Yukon XL (2016).