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Mazda MX-5 Roadster vs Peugeot 508 SW comparison

Compare performance (132 HP vs 360 HP), boot space and price (28,400 £ vs 45,600 £ ) at a glance. Find out which car is the better choice for you – Mazda MX-5 Roadster or Peugeot 508 SW?

Mazda MX-5 Roadster vs Peugeot 508 SW: Key differences

Mazda MX-5 Roadster

  • significantly cheaper
  • considerably lighter
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Peugeot 508 SW

4.7 (1 Reviews)
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  • considerably more power
  • considerably more efficient
  • considerably quicker 0–100 km/h
  • substantially more trunk space
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By Achim Sedelmaier

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

MX-5 Roadster

Costs and Efficiency:

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

Mazda MX-5 Roadster is significantly cheaper – starting at 28,400 £ , while the Peugeot 508 SW costs 45,600 £ . That’s a price difference of around 17,152 £.

Fuel consumption also shows a difference: the Peugeot 508 SW uses 1.7 L/100km and is considerably more efficient than the Mazda MX-5 Roadster with 6.2 L/100km. The difference is about 4.5 L/100km.

508 SW

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 508 SW offers considerably more power – delivering 360 HP compared to 132 HP. That’s roughly 228 HP more horsepower.

When accelerating from 0 to 100 km/h, the Peugeot 508 SW is considerably quicker – completing the sprint in 5.2 s, while the Mazda MX-5 Roadster takes 8.3 s. That’s about 3.1 s quicker.

There’s also a difference in torque: the Peugeot 508 SW delivers significantly more torque with 520 Nm compared to 152 Nm. That’s about 368 Nm more.

MX-5 Roadster

Space and Everyday Use:

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

Seats: Peugeot 508 SW offers more seats – 5 vs 2.

In terms of curb weight, Mazda MX-5 Roadster is considerably lighter – 1,078 kg compared to 1,846 kg. The difference is around 768 kg.

Looking at boot space, the Peugeot 508 SW offers substantially more boot space – 530 L compared to 130 L. That’s a difference of about 400 L.

When it comes to payload, the Peugeot 508 SW carries considerably more – 454 kg compared to 152 kg. That’s a difference of about 302 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
Mazda MX-5 Roadster
Peugeot 508 SW

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda MX-5 Roadster

The Mazda MX-5 is a featherweight, open-top sports car that turns ordinary roads into a grin-inducing playground thanks to razor-sharp steering and an engaging, tactile gearbox. It won’t swallow the weekly shopping or ski bags, but for anyone after pure driving fun and sun-on-your-face weekends, few cars match its sheer charm and value.

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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.

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Mazda MX-5 Roadster
Peugeot 508 SW

Costs and Consumption

Price
28,400 - 33,800 £
Price
45,600 - 61,800 £
Consumption L/100km
6.2 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
140 g/km
co2
38 - 45 g/km
Fuel tank capacity
-
Fuel tank capacity
43 L

Dimensions and Body

Body Type
Roadster
Body Type
Estate
Seats
2
Seats
5
Doors
-
Doors
5
Curb weight
1,078 kg
Curb weight
1,846 - 1,967 kg
Trunk capacity
130 L
Trunk capacity
530 L
Length
-
Length
4,778 mm
Width
1,735 mm
Width
1,859 mm
Height
-
Height
1,420 mm
Max trunk capacity
-
Max trunk capacity
1,780 L
Payload
152 kg
Payload
373 - 454 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Plugin Hybrid
Transmission
Manuel
Transmission
Automatic
Transmission Detail
Manual Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
132 HP
Power HP
180 - 360 HP
Acceleration 0-100km/h
8.3 s
Acceleration 0-100km/h
5.2 - 8.3 s
Max Speed
-
Max Speed
230 - 250 km/h
Torque
152 Nm
Torque
360 - 520 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
97 kW
Power kW
133 - 265 kW
Engine capacity
1,496 cm3
Engine capacity
1,598 cm3

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
E
CO2 Efficiency Class
B
Brand
Mazda
Brand
Peugeot
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.