Mercedes M-Class (2014) is 235 mm (9.25 inch) longer, 82 mm (3.23 inch) wider, 113 mm (4.45 inch) higher and has 143 liters (5.05 ft3) bigger cargo space than Toyota RAV4 (2016).
Toyota RAV4 (2016) is 490 kg (1,080 lbs) lighter than Mercedes M-Class (2014).