Mercedes GL-Class (2017) is 490 mm (19.29 inch) longer, 187 mm (7.36 inch) wider, 171 mm (6.73 inch) higher and has 217 liters (7.66 ft3) bigger cargo space than Mitsubishi Outlander (2015).
Mitsubishi Outlander (2015) is 695 kg (1,532 lbs) lighter than Mercedes GL-Class (2017).