Mercedes GL-Class (2017) is 790 mm (31.10 inch) longer, 187 mm (7.36 inch) wider, 219 mm (8.62 inch) higher and has 66 liters (2.33 ft3) bigger cargo space than Mitsubishi Outlander Sport (2016).
Mitsubishi Outlander Sport (2016) is 1090 kg (2,403 lbs) lighter than Mercedes GL-Class (2017).