GMC Yukon (2016) is 485 mm (19.09 inch) longer, 234 mm (9.21 inch) wider, 181 mm (7.13 inch) higher and has 1168 liters (41.25 ft3) bigger cargo space than Mitsubishi Outlander (2018).
Mitsubishi Outlander (2018) is 598 kg (1,318 lbs) lighter than GMC Yukon (2016).