The width of the car influences directly on passanger's inner room as well as stability of driving. The Peugeot 807 Minivan 2.0 16V 136HP manual is 3 percent wider in comparison to the Toyota Previa III. It is clearly felt by driver and passenger in front, who have more room for their elbows.
In the category of fuel tank capacity it is the Peugeot 807 which can contain 7 percent more fuel compared with the Toyota. The average fuel tank size in the van class, from which the Peugeot 807 Minivan 2.0 16V 136HP manual comes from, is 70 liters, whereas in van class (represented by the Toyota Previa III) it is 70 liters.
The higher a car is, the the more convenient is a getting in to it and greater possibility of loading big amount of luggage to it. The difference between these two cars that amounts to 14 millimeters to the advantage of the Peugeot 807 is insignificant and should not be really noticeable.