BMW 5 Series Gran Turismo (2017) is 665 kg (1,466 lbs) lighter than Mercedes GL-Class (2015).
Mercedes GL-Class (2015) is 142 mm (5.59 inch) longer, 97 mm (3.82 inch) wider, 291 mm (11.46 inch) higher and has 180 liters (6.36 ft3) bigger cargo space than BMW 5 Series Gran Turismo (2017).