Mercedes B-Class (2018) is 20 mm (0.79 inch) higher, 453 kg (999 lbs) lighter and has 121 liters (4.27 ft3) bigger cargo space than Toyota Mirai (2019).
Toyota Mirai (2019) is 497 mm (19.57 inch) longer and 30 mm (1.18 inch) wider than Mercedes B-Class (2018).
