GMC Yukon (2017) is 230 mm (9.06 inch) wider, 110 mm (4.33 inch) higher and has 590 liters (20.84 ft3) bigger cargo space than Mitsubishi Triton (2018).
Mitsubishi Triton (2018) is 101 mm (3.98 inch) longer and 533 kg (1,175 lbs) lighter than GMC Yukon (2017).