VS

Mazda 6 Saloon vs Peugeot 308 SW comparison

Compare performance (258 HP vs 195 HP), boot space and price (38,500 £ vs 30,100 £ ) at a glance. Find out which car is the better choice for you – Mazda 6 Saloon or Peugeot 308 SW?

Mazda 6 Saloon vs Peugeot 308 SW: Key differences

Mazda 6 Saloon

  • markedly more power
  • moderately more electric range
  • barely quicker 0–100 km/h
details

Peugeot 308 SW

4.5 (2 Reviews)
rate
  • noticeably cheaper
  • marginally more efficient
  • visibly lighter
  • noticeably 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

6 Saloon

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Peugeot 308 SW is noticeably cheaper – starting at 30,100 £ , while the Mazda 6 Saloon costs 38,500 £ . That’s a price difference of around 8,365 £.

In terms of energy consumption, the Peugeot 308 SW is marginally more efficient: consuming 15.7 kWh/100km compared to 16.5 kWh/100km for the Mazda 6 Saloon. That’s a difference of about 0.8 kWh/100km.

As for electric range, the Mazda 6 Saloon offers moderately more range – reaching up to 552 km, about 108 km more than the Peugeot 308 SW.

308 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 Mazda 6 Saloon offers markedly more power – delivering 258 HP compared to 195 HP. That’s roughly 63 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mazda 6 Saloon is barely quicker – completing the sprint in 7.6 s, while the Peugeot 308 SW takes 7.7 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the Mazda 6 Saloon delivers barely more torque with 320 Nm compared to 300 Nm. That’s about 20 Nm more.

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, Peugeot 308 SW is visibly lighter – 1,484 kg compared to 2,027 kg. The difference is around 543 kg.

Looking at boot space, the Peugeot 308 SW offers noticeably more boot space – 551 L compared to 336 L. That’s a difference of about 215 L.

When it comes to payload, the Peugeot 308 SW carries noticeably more – 508 kg compared to 360 kg. That’s a difference of about 148 kg.

Who wins the race in the data check?

The Peugeot 308 SW is decisively ahead 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 £30,100
308 SW

Peugeot 308 SW

  • Engine Type Petrol MHEV, Diesel, Plugin Hybrid, Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 131 - 195 HP
  • Consumption L/100km 2.3 - 5.1 L/100km
  • Consumption kWh/100km 15.7 kWh/100km
  • Electric Range 81 - 444 km
Mazda 6 Saloon
Peugeot 308 SW

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda 6 Saloon

The Mazda6 saloon feels like the sensible yet stylish choice for buyers who want a car that drives with poise and looks sharper than its badge suggests. It mixes engaging handling, a refined cabin and everyday practicality without shouting for attention — perfect for those who prefer understated class with a wink.

details

Peugeot 308 SW

The Peugeot 308 SW blends French flair with estate practicality, dressing up daily chores in a surprisingly handsome package. Inside it's cleverly laid out and comfortable, and the composed, entertaining drive makes family duty feel a little less like a chore.

details
Mazda 6 Saloon
Peugeot 308 SW

Costs and Consumption

Price
38,500 - 41,600 £
Price
30,100 - 43,800 £
Consumption L/100km
-
Consumption L/100km
2.3 - 5.1 L/100km
Consumption kWh/100km
16.5 - 16.6 kWh/100km
Consumption kWh/100km
15.7 kWh/100km
Electric Range
479 - 552 km
Electric Range
81 - 444 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 - 134 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Estate
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,027 - 2,028 kg
Curb weight
1,484 - 1,783 kg
Trunk capacity
336 L
Trunk capacity
467 - 551 L
Length
4,921 mm
Length
-
Width
1,890 mm
Width
1,852 mm
Height
1,491 mm
Height
-
Max trunk capacity
1,074 L
Max trunk capacity
-
Payload
359 - 360 kg
Payload
417 - 508 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol MHEV, Diesel, Plugin Hybrid, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
245 - 258 HP
Power HP
131 - 195 HP
Acceleration 0-100km/h
7.6 - 7.8 s
Acceleration 0-100km/h
7.7 - 10.9 s
Max Speed
175 km/h
Max Speed
-
Torque
320 Nm
Torque
230 - 300 Nm
Number of Cylinders
-
Number of Cylinders
3 - 4
Power kW
180 - 190 kW
Power kW
96 - 143 kW
Engine capacity
-
Engine capacity
1,199 - 1,598 cm3

General

Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
C, D, B, A
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.