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Mitsubishi ASX vs Peugeot 508 SW comparison

Compare performance (158 HP vs 360 HP), boot space and price (21,800 £ vs 45,600 £ ) at a glance. Find out which car is the better choice for you – Mitsubishi ASX or Peugeot 508 SW?

Mitsubishi ASX vs Peugeot 508 SW: Key differences

Mitsubishi ASX

4.9 (2 Reviews)
rate
  • considerably cheaper
  • significantly lighter
details

Peugeot 508 SW

4.9 (3 Reviews)
rate
  • clearly more power
  • substantially more efficient
  • significantly quicker 0–100 km/h
  • marginally 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

ASX

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Mitsubishi ASX is considerably cheaper – starting at 21,800 £ , while the Peugeot 508 SW costs 45,600 £ . That’s a price difference of around 23,838 £.

Fuel consumption also shows a difference: the Peugeot 508 SW uses 1.7 L/100km and is substantially more efficient than the Mitsubishi ASX with 4.3 L/100km. The difference is about 2.6 L/100km.

508 SW

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 Peugeot 508 SW offers clearly more power – delivering 360 HP compared to 158 HP. That’s roughly 202 HP more horsepower.

When accelerating from 0 to 100 km/h, the Peugeot 508 SW is significantly quicker – completing the sprint in 5.2 s, while the Mitsubishi ASX takes 8.9 s. That’s about 3.7 s quicker.

There’s also a difference in torque: the Peugeot 508 SW delivers clearly more torque with 520 Nm compared to 245 Nm. That’s about 275 Nm more.

ASX

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 significantly lighter – 1,296 kg compared to 1,846 kg. The difference is around 550 kg.

Looking at boot space, the Peugeot 508 SW offers marginally more boot space – 530 L compared to 484 L. That’s a difference of about 46 L.

When it comes to payload, the Peugeot 508 SW carries marginally more – 454 kg compared to 445 kg. That’s a difference of about 9 kg.

Who wins the race in the data check?

The Peugeot 508 SW is clearly superior 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 £45,600
508 SW

Peugeot 508 SW

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 180 - 360 HP
  • Consumption L/100km 1.7 - 2 L/100km
  • Electric Range 46 - 52 km
details

Frequently compared as well

Peugeot 308 SW
Peugeot 508 SW
VS
Two very different Peugeots go estate-to-estate: the practical, city-friendly Peugeot 308 SW versus the sleeker, more upmarket Peugeot 508 SW. We'll separate pure practicality from premium flair, weigh space, comfort and running costs — and tell you which one deserves a spot on your driveway.
Mitsubishi ASX
Mitsubishi Grandis
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Mitsubishi ASX
Peugeot 508 SW

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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
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23MY_ASX_PHEV_Instyle_PR-image_driving_rear_variation_low
23MY_ASX_PHEV_Instyle_PR-image_interior_low
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Reviews Mitsubishi ASX

4.9 (2 Reviews)
rate
Jaca
15 Apr 2026, 15:55:53

A super-sporty compact crossover — raised ground clearance, drives light and enjoyable, very pleasant, well-insulated interior. Perfect size of car for me.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Peugeot 508 SW

The Peugeot 508 SW dresses up as a sleek estate, blending Parisian flair with usable loadspace so you don't have to choose between style and weekend practicality. Inside it's a driver-focused cabin with quality materials and clever packaging that makes it a sensible, slightly mischievous choice for buyers who want an executive feel without the buttoned-up seriousness.

details
PEUGEOT_508SW_1806PB_179
PEUGEOT_508SW_1806PB_260
PEUGEOT_508SW_1806PB_103

Reviews Peugeot 508 SW

4.9 (3 Reviews)
rate
Enrico
6 Jul 2026, 10:18:10

I've owned a 508 GT SW diesel since 2022. Its design is unbeatable for elegance and sporty style, very comfortable for travelling (I'm a sales rep) and has excellent cargo capacity. It's a shame PEUGEOT has discontinued production of this splendid car — it's given me nothing but satisfaction.

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

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Mitsubishi ASX
Peugeot 508 SW

Costs and Consumption
Price
21,800 - 32,700 £
Price
45,600 - 61,800 £
Consumption L/100km
4.3 - 6 L/100km
Consumption L/100km
1.7 - 2 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
46 - 52 km
Battery Capacity
-
Battery Capacity
-
co2
99 - 136 g/km
co2
38 - 45 g/km
Fuel tank capacity
-
Fuel tank capacity
43 L

Dimensions and Body
Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,296 - 1,493 kg
Curb weight
1,846 - 1,967 kg
Trunk capacity
348 - 484 L
Trunk capacity
530 L
Length
-
Length
4,778 mm
Width
1,797 mm
Width
1,859 mm
Height
-
Height
1,420 mm
Max trunk capacity
-
Max trunk capacity
1,780 L
Payload
397 - 445 kg
Payload
373 - 454 kg

Engine and Performance
Engine Type
Petrol, Petrol MHEV, Full Hybrid
Engine Type
Plugin Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
115 - 158 HP
Power HP
180 - 360 HP
Acceleration 0-100km/h
8.9 - 12.3 s
Acceleration 0-100km/h
5.2 - 8.3 s
Max Speed
-
Max Speed
230 - 250 km/h
Torque
190 - 245 Nm
Torque
360 - 520 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4
Power kW
84 - 116 kW
Power kW
133 - 265 kW
Engine capacity
1,199 - 1,789 cm3
Engine capacity
1,598 cm3

General
Model Year
2,025 - 2,026
Model Year
2024
CO2 Efficiency Class
D, E, C
CO2 Efficiency Class
B
Brand
Mitsubishi
Brand
Peugeot
Is the Mitsubishi ASX offered with different drivetrains?

The Mitsubishi ASX is available as Front-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.