Khyati Sharma 2026-10-04
The Toyota Rumion and Maruti Suzuki Ertiga are closely related seven-seat MPVs aimed at families looking for a spacious cabin, practical dimensions and manageable city driving characteristics. Both models offer three rows of seating, flexible luggage arrangements and a relatively compact footprint for a seven-seater.
Because the two MPVs share a closely related platform and overall packaging, their dimensions are very similar. However, there are some differences in overall length, ground clearance and boot-space specifications that are worth understanding before choosing between them.
The Toyota Rumion measures 4,460 mm in length, 1,735 mm in width and 1,690 mm in height, with a 2,740 mm wheelbase. The Maruti Suzuki Ertiga measures 4,395 mm in length, 1,735 mm in width and 1,690 mm in height, also with a 2,740 mm wheelbase.
|
Dimension |
Toyota Rumion |
Maruti Suzuki Ertiga |
Difference |
|
Length |
4,460 mm |
4,395 mm |
Rumion +65 mm |
|
Width |
1,735 mm |
1,735 mm |
Same |
|
Height |
1,690 mm |
1,690 mm |
Same |
|
Wheelbase |
2,740 mm |
2,740 mm |
Same |
|
Ground Clearance |
Around 180 mm |
Around 185 mm |
Ertiga +5 mm |
|
Seating Capacity |
7 |
7 |
Same |
|
Boot Space |
209 litres* |
209 litres |
Similar |
|
Turning Radius |
5.2 m |
— |
— |
Maruti Suzuki officially lists the Ertiga at 4,395 mm long, 1,735 mm wide and 1,690 mm tall, with a 2,740 mm wheelbase. Its current Arena page also lists 209 litres of boot space, expandable to 803 litres with the third row folded.
Toyota's Rumion brochure lists a 4,460 mm length, 1,735 mm width, 1,690 mm height and 2,740 mm wheelbase.
The Toyota Rumion is longer than the Maruti Suzuki Ertiga.
The Rumion measures 4,460 mm, while the Ertiga measures 4,395 mm. That gives the Rumion a 65 mm advantage in overall length.
This difference is relatively small in everyday driving, but a longer body can provide Toyota cars with some additional flexibility in exterior packaging.
For buyers comparing the two MPVs, however, it is important not to assume that the extra 65 mm automatically means substantially more cabin space. Both vehicles have the same 2,740 mm wheelbase, which is the more relevant measurement when considering the basic distance between the front and rear axles.
Winner for Length: Toyota Rumion
The Rumion wins the length comparison by 65 mm.
There is no difference in width between the two MPVs.
Both the Toyota Rumion and Maruti Suzuki Ertiga measure 1,735 mm in width.
This means neither model has a clear dimensional advantage in terms of overall body width.
The identical width is also useful for buyers concerned about navigating narrow city roads or parking spaces. Both vehicles have essentially the same footprint across the road.
For families, the width also contributes to the available cabin space, although actual seating comfort depends on seat design, cushioning, shoulder room and interior packaging rather than exterior width alone.
Winner for Width: Tie
Both models measure 1,735 mm wide.
Both MPVs are also identical in height.
The Toyota Rumion measures 1,690 mm, while the Maruti Suzuki Ertiga also measures 1,690 mm.
The identical height contributes to their similar upright MPV proportions.
A taller body is particularly useful in a three-row vehicle because it helps create a more practical cabin environment. It can also make entry and exit easier compared with a lower sedan or hatchback.
For families with children or older passengers, the relatively upright seating position of an MPV can be an advantage.
Winner for Height: Tie
Both models have a height of 1,690 mm.
Both the Rumion and Ertiga have a 2,740 mm wheelbase.
The wheelbase is particularly important in an MPV because it influences the way the three rows are packaged.
Since the wheelbase is identical, there is no meaningful dimensional advantage for either vehicle based purely on axle-to-axle distance.
Both models therefore offer similar basic proportions for accommodating three rows of passengers.
The long wheelbase relative to their overall dimensions is one reason these MPVs can offer a practical seven-seat layout while remaining relatively easy to use in urban environments.
Winner for Wheelbase: Tie
Both vehicles have a 2,740 mm wheelbase.
Ground clearance is another important consideration for Indian buyers.
The Maruti Suzuki Ertiga offers approximately 185 mm of ground clearance, according to Maruti Suzuki's current Arena information.
The Toyota Rumion is generally listed with around 180 mm of ground clearance in its specification material.
That gives the Ertiga a small advantage of around 5 mm on paper.
The difference is not large enough to dramatically change the vehicles' road-going ability. Both are designed for normal Indian urban and highway conditions and can handle common speed breakers and uneven surfaces when driven appropriately.
Actual clearance can also vary depending on passenger load, luggage and road conditions.
Winner for Ground Clearance: Maruti Suzuki Ertiga
The Ertiga has the advantage on the published figure, with around 185 mm compared with approximately 180 mm for the Rumion.
Boot space is particularly important in a seven-seater because buyers often need to balance passenger capacity with luggage.
The Maruti Suzuki Ertiga offers 209 litres of boot space with all three rows in use, according to Maruti Suzuki. The company says this can increase to 803 litres when the third row is folded.
The Toyota Rumion follows the same basic seven-seat packaging concept, with its third row designed to fold to create additional luggage flexibility. Toyota's brochure also highlights the flexible seating and luggage arrangement.
With all seven seats occupied, buyers should not expect a huge luggage compartment. The available boot is better suited to smaller bags and everyday luggage.
For a family road trip involving five passengers, folding the third row can significantly improve luggage capacity.
Winner for Boot Space: Very Close
The Ertiga officially lists 209 litres with all three rows in place and up to 803 litres with the third row folded.
The two vehicles have very similar cabin and luggage packaging because of their closely related dimensions.
The Toyota Rumion has a 5.2-metre minimum turning radius, according to Toyota's specification sheet.
This is useful for a seven-seat MPV that will frequently be driven in cities.
Although the Rumion is more than 4.4 metres long, its relatively compact width and turning characteristics make it easier to manoeuvre than larger three-row SUVs and full-size MPVs.
The Ertiga is similarly designed around urban usability. Maruti Suzuki originally positioned the Ertiga around compact dimensions and easy manoeuvrability, highlighting its suitability for urban family use.
For everyday driving, neither vehicle should feel excessively large for its seating capacity.
On paper, the two MPVs are extremely close in dimensions.
The Rumion is 65 mm longer, but both vehicles share:
1,735 mm width
1,690 mm height
2,740 mm wheelbase
Seven-seat configuration
Similar three-row cabin packaging
Therefore, the Rumion's extra overall length does not automatically translate into a noticeably larger passenger cabin.
The identical wheelbase is especially important. Since the distance between the axles is the same, the fundamental passenger-space architecture is very similar.
Both the Toyota Rumion and Maruti Suzuki Ertiga are designed as seven-seater MPVs.
The Ertiga gets a 60:40 split second row with one-touch recline and slide functionality, while its third row has a 50:50 split arrangement with recline and flat-fold capability.
This flexibility allows owners to adjust the cabin depending on whether they need more passenger space or luggage space.
The Rumion also uses a flexible three-row arrangement and is designed around the same basic family-MPV philosophy.
For families that regularly carry seven people, the most important consideration is not just the exterior dimensions but how frequently the third row will be used and how much luggage needs to be carried.
Both models can work well for family road trips because they offer three rows and a 2,740 mm wheelbase.
However, luggage becomes the key limitation when all seven seats are occupied.
With seven passengers, the available boot area is primarily suitable for smaller luggage. If only five people are travelling, folding the third row can create significantly more usable luggage space.
The Ertiga's official specification gives 803 litres with the third row folded, making it particularly practical when the additional seats are not required.
The two vehicles are very similar in this area.
The Ertiga is 4,395 mm long, while the Rumion is 4,460 mm long. That means the Toyota has an additional 65 mm of body length to consider when parking.
Both are 1,735 mm wide and 1,690 mm tall.
In tight parking spaces, the Rumion's additional length may require slightly more room, but the difference is relatively small.
For buyers moving from a hatchback to a seven-seat MPV, both vehicles will require some adjustment when parking, particularly in narrow spaces.
The main dimensional differences can be summarised simply:
Toyota Rumion
Longer at 4,460 mm
Same 1,735 mm width
Same 1,690 mm height
Same 2,740 mm wheelbase
Around 180 mm ground clearance
Seven seats
Flexible third-row luggage arrangement
Maruti Suzuki Ertiga
4,395 mm long
Same 1,735 mm width
Same 1,690 mm height
Same 2,740 mm wheelbase
Around 185 mm ground clearance
Seven seats
209-litre boot with all three rows in use
Up to 803 litres with third row folded
The Toyota Rumion and Maruti Suzuki Ertiga are almost identical in their fundamental dimensions.
The Rumion has a 65 mm longer body, measuring 4,460 mm compared with 4,395 mm for the Ertiga. However, both have the same 1,735 mm width, 1,690 mm height and 2,740 mm wheelbase.
The Ertiga has a small advantage in published ground clearance at around 185 mm, while both models offer similar seven-seat practicality.
For luggage, the Ertiga officially offers 209 litres with all three rows in use and up to 803 litres with the third row folded.
So, if you are choosing purely on dimensions, there is no major size-based reason to pick one over the other. The Rumion's extra length is relatively small, while the shared wheelbase, width and height mean their basic proportions remain very similar.
Mahindra
₹14.06 - 19.67 Lakh
Maruti
₹12.37 - 22.91 Lakh
.avif)