GMC Yukon XL (2014) is 752 mm (29.61 inch) longer, 150 mm (5.91 inch) wider, 516 mm (20.31 inch) higher and has 1767 liters (62.40 ft3) bigger cargo space than Nissan Maxima (2017).
Nissan Maxima (2017) is 1120 kg (2,469 lbs) lighter than GMC Yukon XL (2014).