How big is the difference between a 7-seater car and a 5-seater car?
5-seat and 7-seat cars have big differences in space, number of seats, purchase cost and fuel during operation.
Therefore, before buying a car, people in need need to research and compare the differences between 7-seater and 5-seater cars to choose the right car model for themselves and their family.
About space
5 seater car size:

Class A vehicles: from 3900 x 1650 x 1550 to 4100 x 1670 x 1550 (mm)
Class B car: from 4100 x 1650 x 1550 to 4300 x 1700 x 1660 (mm)
Class C car: from 4300 x 1750 x 1550 to 4550 x 1700 x 1650 (mm)
Class D vehicles: from 4600 x 1700 x 1650 to 5000 x 1700 x 1900 (mm)
7 seater car size:
Class A vehicles: from 4600 x 1700 x 1750 to 4700 x 1750 x 11750 (mm)
Class B car: from 4700 x 1760 x 1750 to 4850 x 1750 x 1850 (mm)
Class C car: from 4850 x 1800 x 1550 to 4900 x 1800 x 1850 (mm)
Class D vehicles: from 4900 x 1850 x 1850 to 4950 x 1900 x 1900 (mm)
Thus, a 7-seater car has a spacious space and can carry a lot of people, but when driving in the city and finding a parking space, the driver will have a harder time. In addition, the fuel consumption of a 7-seater car is also higher than that of a 5-seater car.
About safety
According to research, the probability of a traffic accident in a 7-seater car is higher than other small cars. In a rear-end collision, the last row of seats in a 7-seater car will suffer the most damage.
Should I buy a 5-seater or 7-seater car?
When considering whether to buy a 5-seater or 7-seater car for your family, you need to consider your needs and circumstances. You should fully answer the 3 questions below to make a quick and accurate decision.
- Number of family members?
- Type of use: do you use it for daily commuting or traveling?
- How much do you need to buy a car?
If you have a small family, only 2 to 4 people and often move around the city, consider a 5-seater car. Because it is compact, easy to move around the city and saves more fuel. Suitable for the needs of use as well as the number of people in the family.

If your family is larger, from 5 to 6 people, or has small children; often going back to the countryside or traveling on weekends, then a 7-seater car is the most suitable choice. 7-seater cars are suitable for family trips with lots of luggage. The back seats on a 7-seater car can be folded down comfortably for you to put your luggage. Or small children can lie down to rest if traveling long distances.
Financially, in the same segment in terms of amenities, a 5-seater car is definitely cheaper than a 7-seater car. Therefore, if you are limited in budget and your family is not large, consider buying a 5-seater car to reduce your finances, while also being suitable for road conditions and having suitable parking space.