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SEAT Ibiza vs Mitsubishi Grandis comparison

Compare performance (150 HP vs 158 HP), boot space and price (16,800 £ vs 25,200 £ ) at a glance. Find out which car is the better choice for you – SEAT Ibiza or Mitsubishi Grandis?

SEAT Ibiza vs Mitsubishi Grandis: Key differences

SEAT Ibiza

4.1 (1 Reviews)
rate
  • considerably cheaper
  • a bit quicker 0–100 km/h
  • markedly lighter
details

Mitsubishi Grandis

4.7 (3 Reviews)
rate
  • barely more power
  • moderately more efficient
  • noticeably more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

Here’s where it gets real: The technical differences in detail

Ibiza

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

SEAT Ibiza is considerably cheaper – starting at 16,800 £ , while the Mitsubishi Grandis costs 25,200 £ . That’s a price difference of around 8,349 £.

Fuel consumption also shows a difference: the Mitsubishi Grandis uses 4.3 L/100km and is moderately more efficient than the SEAT Ibiza with 5 L/100km. The difference is about 0.7 L/100km.

Grandis

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Mitsubishi Grandis offers barely more power – delivering 158 HP compared to 150 HP. That’s roughly 8 HP more horsepower.

When accelerating from 0 to 100 km/h, the SEAT Ibiza is a bit quicker – completing the sprint in 8.1 s, while the Mitsubishi Grandis takes 9.1 s. That’s about 1 s quicker.

There’s also a difference in torque: the Mitsubishi Grandis delivers barely more torque with 265 Nm compared to 250 Nm. That’s about 15 Nm more.

Ibiza

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, SEAT Ibiza is markedly lighter – 1,111 kg compared to 1,359 kg. The difference is around 248 kg.

Looking at boot space, the Mitsubishi Grandis offers noticeably more boot space – 576 L compared to 355 L. That’s a difference of about 221 L.

When it comes to payload, the SEAT Ibiza carries moderately more – 522 kg compared to 459 kg. That’s a difference of about 63 kg.

Who wins the race in the data check?

The Mitsubishi Grandis sits just ahead overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £25,200
Grandis

Mitsubishi Grandis

  • Engine Type Petrol MHEV, Full Hybrid
  • Transmission Manual, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 140 - 158 HP
  • Consumption L/100km 4.3 - 6.1 L/100km
SEAT Ibiza
Mitsubishi Grandis

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

SEAT Ibiza

The SEAT Ibiza is a cheeky, well-priced hatchback that blends sharp styling with a grown-up driving character, making it a smart choice for city commuters who still want a bit of fun. Inside it's practical and neatly finished, with sensible kit and easygoing manners that make everyday life less fussy — a car that doesn't try too hard but gets the job done with a smile.

details

Mitsubishi Grandis

The Mitsubishi Grandis is a no-nonsense MPV that hides a surprisingly sleek profile, making family duty look almost stylish. It’s spacious, easy to drive, and built to shrug off daily chaos, though the cabin feels dated and it prefers a relaxed cruise to any hot-hatch antics.

details
SEAT Ibiza
Mitsubishi Grandis

Costs and Consumption

Price
16,800 - 28,600 £
Price
25,200 - 35,300 £
Consumption L/100km
5 - 5.7 L/100km
Consumption L/100km
4.3 - 6.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
114 - 128 g/km
co2
98 - 138 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,111 - 1,231 kg
Curb weight
1,359 - 1,525 kg
Trunk capacity
355 L
Trunk capacity
492 - 576 L
Length
-
Length
-
Width
1,780 mm
Width
1,797 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
489 - 522 kg
Payload
395 - 459 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol MHEV, Full Hybrid
Transmission
Manual, Automatic
Transmission
Manual, Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
80 - 150 HP
Power HP
140 - 158 HP
Acceleration 0-100km/h
8.1 - 15.3 s
Acceleration 0-100km/h
9.1 - 10.6 s
Max Speed
-
Max Speed
-
Torque
95 - 250 Nm
Torque
245 - 265 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4
Power kW
59 - 110 kW
Power kW
104 - 116 kW
Engine capacity
999 - 1,498 cm3
Engine capacity
1,333 - 1,789 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
D, C
CO2 Efficiency Class
D, E, C
Brand
SEAT
Brand
Mitsubishi
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.