FIAT 500X (2017) is 1095 kg (2,414 lbs) lighter than Mercedes GLS-Class (2019).
Mercedes GLS-Class (2019) is 1062 mm (41.81 inch) longer, 160 mm (6.30 inch) wider, 215 mm (8.46 inch) higher and has 5 liters (0.18 ft3) bigger cargo space than FIAT 500X (2017).