Buick Regal (2016) is 1031 kg (2,273 lbs) lighter than GMC Yukon XL (2017).
GMC Yukon XL (2017) is 348 mm (13.70 inch) longer, 188 mm (7.40 inch) wider, 407 mm (16.02 inch) higher and has 1770 liters (62.51 ft3) bigger cargo space than Buick Regal (2016).
