Mercedes GL-Class (2017) is 282 mm (11.10 inch) longer, 169 mm (6.65 inch) wider, 379 mm (14.92 inch) higher and has 244 liters (8.62 ft3) bigger cargo space than Nissan Altima (2015).
Nissan Altima (2015) is 1132 kg (2,496 lbs) lighter than Mercedes GL-Class (2017).