GMC Yukon (2020) is 493 mm (19.41 inch) longer, 235 mm (9.25 inch) wider, 481 mm (18.94 inch) higher and has 1275 liters (45.03 ft3) bigger cargo space than Mercedes C-Class (Coupe) (2017).
Mercedes C-Class (Coupe) (2017) is 1002 kg (2,209 lbs) lighter than GMC Yukon (2020).