Mercedes M-Class (2014) is 194 mm (7.64 inch) longer, 226 mm (8.90 inch) wider, 278 mm (10.94 inch) higher and has 180 liters (6.36 ft3) bigger cargo space than Nissan Sylphy (2020).
Nissan Sylphy (2020) is 915 kg (2,017 lbs) lighter than Mercedes M-Class (2014).