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Mazda CX-30 vs Mitsubishi ASX comparison

Compare performance (186 HP vs 158 HP), boot space and price (25,700 £ vs 21,800 £ ) at a glance. Find out which car is the better choice for you – Mazda CX-30 or Mitsubishi ASX?

Mazda CX-30 vs Mitsubishi ASX: Key differences

Mazda CX-30

4.5 (9 Reviews)
rate
  • somewhat more power
  • only slightly quicker 0–100 km/h
details

Mitsubishi ASX

4.9 (2 Reviews)
rate
  • slightly cheaper
  • visibly more efficient
  • somewhat lighter
  • somewhat 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.

By Achim Sedelmaier

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

CX-30

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mitsubishi ASX is slightly cheaper – starting at 21,800 £ , while the Mazda CX-30 costs 25,700 £ . That’s a price difference of around 3,943 £.

Fuel consumption also shows a difference: the Mitsubishi ASX uses 4.3 L/100km and is visibly more efficient than the Mazda CX-30 with 5.7 L/100km. The difference is about 1.4 L/100km.

ASX

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 Mazda CX-30 offers somewhat more power – delivering 186 HP compared to 158 HP. That’s roughly 28 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mazda CX-30 is only slightly quicker – completing the sprint in 8.3 s, while the Mitsubishi ASX takes 8.9 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the Mitsubishi ASX delivers only slightly more torque with 245 Nm compared to 240 Nm. That’s about 5 Nm more.

CX-30

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mitsubishi ASX is somewhat lighter – 1,296 kg compared to 1,455 kg. The difference is around 159 kg.

Looking at boot space, the Mitsubishi ASX offers somewhat more boot space – 484 L compared to 430 L. That’s a difference of about 54 L.

When it comes to payload, the Mazda CX-30 carries somewhat more – 496 kg compared to 445 kg. That’s a difference of about 51 kg.

Who wins the race in the data check?

The Mitsubishi ASX has the upper hand 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 £21,800
ASX

Mitsubishi ASX

  • Engine Type Petrol, Petrol MHEV, Full Hybrid
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 115 - 158 HP
  • Consumption L/100km 4.3 - 6 L/100km
Mazda CX-30
Mitsubishi ASX

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda CX-30

The Mazda CX-30 blends Mazda’s upscale styling with a compact crossover body, offering a refined interior and engaging driving dynamics. It’s a practical choice for buyers who want a premium feel and agile handling in a city-friendly package.

details

Mitsubishi ASX

The Mitsubishi ASX is a compact crossover that mixes practicality with a no-nonsense personality, making it an easy choice for buyers who want sensible space without the showroom theatrics. It won't set your pulse racing, but its composed ride and user-friendly kit make it a dependable companion for daily errands and weekend escapes — reliable rather than flashy.

details
Mazda CX-30
Mitsubishi ASX

Costs and Consumption

Price
25,700 - 37,200 £
Price
21,800 - 32,700 £
Consumption L/100km
5.7 - 6.6 L/100km
Consumption L/100km
4.3 - 6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
129 - 148 g/km
co2
99 - 136 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,455 - 1,587 kg
Curb weight
1,296 - 1,493 kg
Trunk capacity
422 - 430 L
Trunk capacity
348 - 484 L
Length
-
Length
-
Width
1,795 mm
Width
1,797 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
458 - 496 kg
Payload
397 - 445 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol, Petrol MHEV, Full Hybrid
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
140 - 186 HP
Power HP
115 - 158 HP
Acceleration 0-100km/h
8.3 - 10.3 s
Acceleration 0-100km/h
8.9 - 12.3 s
Max Speed
-
Max Speed
-
Torque
238 - 240 Nm
Torque
190 - 245 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
103 - 137 kW
Power kW
84 - 116 kW
Engine capacity
1,998 - 2,488 cm3
Engine capacity
1,199 - 1,789 cm3

General

Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
D, E
CO2 Efficiency Class
D, E, C
Brand
Mazda
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.