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Peugeot 408 vs Mitsubishi ASX comparison

Compare performance (240 HP vs 158 HP), boot space and price (35,100 £ vs 21,400 £ ) at a glance. Find out which car is the better choice for you – Peugeot 408 or Mitsubishi ASX?

Peugeot 408 vs Mitsubishi ASX: Key differences

Peugeot 408

4.9 (1 Reviews)
rate
  • noticeably more power
  • significantly more efficient
  • noticeably quicker 0–100 km/h
details

Mitsubishi ASX

4.9 (2 Reviews)
rate
  • clearly cheaper
  • moderately lighter
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

408

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mitsubishi ASX is clearly cheaper – starting at 21,400 £ , while the Peugeot 408 costs 35,100 £ . That’s a price difference of around 13,697 £.

Fuel consumption also shows a difference: the Peugeot 408 uses 2.6 L/100km and is significantly more efficient than the Mitsubishi ASX with 4.3 L/100km. The difference is about 1.7 L/100km.

ASX

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Peugeot 408 offers noticeably more power – delivering 240 HP compared to 158 HP. That’s roughly 82 HP more horsepower.

When accelerating from 0 to 100 km/h, the Peugeot 408 is noticeably quicker – completing the sprint in 7.2 s, while the Mitsubishi ASX takes 8.9 s. That’s about 1.7 s quicker.

There’s also a difference in torque: the Peugeot 408 delivers markedly more torque with 360 Nm compared to 245 Nm. That’s about 115 Nm more.

408

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mitsubishi ASX is moderately lighter – 1,296 kg compared to 1,544 kg. The difference is around 248 kg.

When it comes to payload, the Peugeot 408 carries only slightly more – 456 kg compared to 445 kg. That’s a difference of about 11 kg.

Who wins the race in the data check?

The Peugeot 408 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 £35,100
408

Peugeot 408

  • Engine Type : Petrol MHEV, Plugin Hybrid, Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 145 - 240 HP
  • Consumption L/100km : 2.6 - 5 L/100km
  • Consumption kWh/100km : 14.7 kWh/100km
  • Electric Range : 79 - 456 km
Peugeot 408
Mitsubishi ASX

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Peugeot 408

The Peugeot 408 blends a coupe-like roofline with practical sensibility, delivering striking looks and a surprisingly airy, premium-feeling cabin. On the road it prefers comfort and poise over manic thrills, making it a smart, stylish choice for buyers who want something a bit different from the usual family hatchback.

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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
Peugeot 408
Mitsubishi ASX

Costs and Consumption

Price
35,100 - 48,000 £
Price
21,400 - 32,500 £
Consumption L/100km
2.6 - 5 L/100km
Consumption L/100km
4.3 - 6 L/100km
Consumption kWh/100km
14.7 kWh/100km
Consumption kWh/100km
-
Electric Range
79 - 456 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 114 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
1,544 - 1,879 kg
Curb weight
1,296 - 1,493 kg
Trunk capacity
-
Trunk capacity
348 - 484 L
Length
-
Length
-
Width
1,848 mm
Width
1,797 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
371 - 456 kg
Payload
397 - 445 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid, Electric
Engine Type
Petrol, Petrol MHEV, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
145 - 240 HP
Power HP
115 - 158 HP
Acceleration 0-100km/h
7.2 - 9.4 s
Acceleration 0-100km/h
8.9 - 12.3 s
Max Speed
-
Max Speed
-
Torque
230 - 360 Nm
Torque
190 - 245 Nm
Number of Cylinders
3 - 4
Number of Cylinders
3 - 4
Power kW
107 - 176 kW
Power kW
84 - 116 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
1,199 - 1,789 cm3

General

Model Year
2026
Model Year
2,025 - 2,026
CO2 Efficiency Class
C, B, A
CO2 Efficiency Class
D, E, C
Brand
Peugeot
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.