GMC Yukon XL (2014) is 1234 mm (48.58 inch) longer, 269 mm (10.59 inch) wider, 481 mm (18.94 inch) higher and has 1787 liters (63.11 ft3) bigger cargo space than Subaru Impreza GP (2016).
Subaru Impreza GP (2016) is 1299 kg (2,864 lbs) lighter than GMC Yukon XL (2014).