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Kia Sportage vs Mitsubishi ASX comparison

Compare performance (288 HP vs 158 HP), boot space and price (30,200 £ vs 21,400 £ ) at a glance. Find out which car is the better choice for you – Kia Sportage or Mitsubishi ASX?

Kia Sportage vs Mitsubishi ASX: Key differences

Kia Sportage

4.9 (2 Reviews)
rate
  • substantially more power
  • clearly more efficient
  • somewhat quicker 0–100 km/h
  • a bit more trunk space

Mitsubishi ASX

5 (1 Reviews)
rate
  • considerably cheaper
  • a bit lighter

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

Sportage

Costs and Efficiency:

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

Mitsubishi ASX is considerably cheaper – starting at 21,400 £ , while the Kia Sportage costs 30,200 £ . That’s a price difference of around 8,742 £.

Fuel consumption also shows a difference: the Kia Sportage uses 2.9 L/100km and is clearly more efficient than the Mitsubishi ASX with 4.4 L/100km. The difference is about 1.5 L/100km.

ASX

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Kia Sportage offers substantially more power – delivering 288 HP compared to 158 HP. That’s roughly 130 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia Sportage is somewhat quicker – completing the sprint in 7.5 s, while the Mitsubishi ASX takes 8.9 s. That’s about 1.4 s quicker.

There’s also a difference in torque: the Kia Sportage delivers noticeably more torque with 380 Nm compared to 245 Nm. That’s about 135 Nm more.

Sportage

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, Mitsubishi ASX is a bit lighter – 1,296 kg compared to 1,552 kg. The difference is around 256 kg.

Looking at boot space, the Kia Sportage offers a bit more boot space – 587 L compared to 484 L. That’s a difference of about 103 L.

When it comes to payload, the Kia Sportage carries noticeably more – 580 kg compared to 445 kg. That’s a difference of about 135 kg.

Who wins the race in the data check?

The Kia Sportage is far 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 £30,200
Sportage

Kia Sportage

  • Engine Type : Petrol, Full Hybrid, Diesel MHEV, Plugin Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 136 - 288 HP
  • Consumption L/100km : 2.9 - 7.8 L/100km
  • Electric Range : 63 - 66 km
details

Frequently compared as well

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Mitsubishi ASX

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Kia Sportage

The Kia Sportage proves you don't have to choose between style and sensible family motoring, wrapping modern, confident looks around a roomy, well-equipped cabin. It's an easy car to live with — comfortable on daily runs, pleasantly engaging when you want a bit of fun, and kind to your wallet so you can keep smiling at the fuel pump.

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Kia_Sportage_M22_37
Kia_Sportage_M22_25
Kia_Sportage_M22_84

Reviews Kia Sportage

4.9 (2 Reviews)
rate
Peter
3 Jan 2026, 23:20:52

I drove the Toyota RAV4 and the Kia Sportage on business — the Kia’s engine and automatic gearbox are much better. It doesn’t jerk or scream, and the shifts are smooth. Comfort in both cars is very similar.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Lello
14 Nov 2025, 09:58:29

Perfect car in every way, good trim, excellent fuel economy and reliability, price competitive with brands that have been established for longer...

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.

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23MY_ASX_PHEV_Instyle_PR-image_driving_rear_variation_low
23MY_ASX_PHEV_Instyle_PR-image_interior_low
23MY_ASX_PHEV_Instyle_Overview-Trunk_open_low

Reviews Mitsubishi ASX

5 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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Mitsubishi ASX

Costs and Consumption
Price
30,200 - 47,100 £
Price
21,400 - 32,500 £
Consumption L/100km
2.9 - 7.8 L/100km
Consumption L/100km
4.4 - 6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
63 - 66 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
67 - 177 g/km
co2
99 - 137 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
1,552 - 1,896 kg
Curb weight
1,296 - 1,493 kg
Trunk capacity
526 - 587 L
Trunk capacity
348 - 484 L
Length
-
Length
-
Width
1,865 mm
Width
1,797 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
533 - 580 kg
Payload
397 - 445 kg

Engine and Performance
Engine Type
Petrol, Full Hybrid, Diesel MHEV, Plugin Hybrid
Engine Type
Full Hybrid, Petrol, Petrol MHEV
Transmission
Manuel, Automatic
Transmission
Automatic, Manuel
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Automatic Gearbox, Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
136 - 288 HP
Power HP
115 - 158 HP
Acceleration 0-100km/h
7.5 - 11.6 s
Acceleration 0-100km/h
8.9 - 12.3 s
Max Speed
-
Max Speed
-
Torque
250 - 380 Nm
Torque
190 - 245 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
100 - 212 kW
Power kW
84 - 116 kW
Engine capacity
1,598 cm3
Engine capacity
1,199 - 1,789 cm3

General
Model Year
2,025 - 2,026
Model Year
2,025
CO2 Efficiency Class
F, D, E, G, B
CO2 Efficiency Class
C, D, E
Brand
Kia
Brand
Mitsubishi
What drivetrain options does the Kia Sportage have?

Available configurations include Front-Wheel Drive or All-Wheel Drive.

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.