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Mercedes A-Class vs Peugeot 508 – Performance, range & efficiency compared

Everyday use, family trips or long-distance drives – here’s where the differences show.
Discover whether Mercedes A-Class or Peugeot 508 fits your lifestyle better.

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

A-Class @ group-media.mercedes-benz.com

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.

Mercedes A-Class has a distinct advantage in terms of price – it starts at 32300 £, while the Peugeot 508 costs 44600 £. That’s a price difference of around 12309 £.

Fuel consumption also shows a difference: Peugeot 508 manages with 1.60 L and is therefore decisively more efficient than the Mercedes A-Class with 2.30 L. The difference is about 0.70 L per 100 km.

As for range, the Mercedes A-Class performs noticeable better – achieving up to 85 km, about 30 km more than the Peugeot 508.

508 @ media.stellantis.com

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 has a a bit edge – offering 360 HP compared to 320 HP. That’s roughly 40 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes A-Class is somewhat quicker – completing the sprint in 4.70 s, while the Peugeot 508 takes 5.20 s. That’s about 0.50 s faster.

There’s no difference in top speed – both reach 250 km/h.

There’s also a difference in torque: Peugeot 508 pulls somewhat stronger with 520 Nm compared to 450 Nm. That’s about 70 Nm difference.

A-Class @ group-media.mercedes-benz.com

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 curb weight, Mercedes A-Class is clearly perceptible lighter – 1440 kg compared to 1811 kg. The difference is around 371 kg.

In terms of boot space, the Peugeot 508 offers noticeable more room – 487 L compared to 350 L. That’s a difference of about 137 L.

In maximum load capacity, the Peugeot 508 performs noticeable better – up to 1537 L, which is about 347 L more than the Mercedes A-Class.

When it comes to payload, Mercedes A-Class minimal takes the win – 485 kg compared to 469 kg. That’s a difference of about 16 kg.

Who wins the race?

The Peugeot 508 proves to be shows small but notable strengths and therefore becomes our DriveDuel Champion!
Peugeot 508 is the better all-rounder in this comparison.

from about £44,600
PEUGEOT_508_TESTDRIVE_0618TC110

Peugeot 508

  • Engine Type : Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 180 - 360 HP
  • Consumption L/100km : 1.6 - 2 L
  • Electric Range : 46 - 55 km

Mercedes A-Class

The Mercedes-Benz A-Class is a perfect blend of luxury and practicality, offering a refined interior that boasts high-quality materials and meticulous attention to detail. It's designed with a sleek and modern aesthetic that appeals to those who appreciate both style and performance. The driving experience is enhanced by cutting-edge technology and a range of features that provide both comfort and safety on every journey.

details

Peugeot 508

The Peugeot 508 stands out with its sleek and sophisticated design, embodying a perfect blend of style and performance. Its cabin is a testament to modern engineering, offering a spacious and comfortable environment with high-quality materials throughout. As you glide down the road, the smooth handling and advanced technology make every journey a true pleasure, highlighting Peugeot's commitment to innovation and driver satisfaction.

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Mercedes A-Class
Peugeot 508
A-Class
508

Costs and Consumption

Price
32300 - 55600 £
Price
44600 - 60800 £
Consumption L/100km
2.3 - 8.3 L
Consumption L/100km
1.6 - 2 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
85 km
Electric Range
46 - 55 km
Battery Capacity
12.90 kWh
Battery Capacity
-
co2
53 - 188 g/km
co2
36 - 45 g/km
Fuel tank capacity
35 - 51 L
Fuel tank capacity
43 L

Dimensions and Body

Body Type
Hatchback
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1440 - 1695 kg
Curb weight
1811 - 1941 kg
Trunk capacity
310 - 350 L
Trunk capacity
487 L
Length
4428 - 4447 mm
Length
4750 mm
Width
1796 mm
Width
1859 mm
Height
1407 - 1423 mm
Height
1403 mm
Max trunk capacity
1125 - 1190 L
Max trunk capacity
1537 L
Payload
475 - 485 kg
Payload
379 - 469 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
116 - 320 HP
Power HP
180 - 360 HP
Acceleration 0-100km/h
4.7 - 9.7 s
Acceleration 0-100km/h
5.2 - 8.2 s
Max Speed
202 - 250 km/h
Max Speed
230 - 250 km/h
Torque
200 - 450 Nm
Torque
360 - 520 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
85 - 235 kW
Power kW
133 - 265 kW
Engine capacity
1332 - 1991 cm3
Engine capacity
1598 cm3

General

Model Year
2024 - 2025
Model Year
2024
CO2 Efficiency Class
B, D, E, G
CO2 Efficiency Class
B
Brand
Mercedes-Benz
Brand
Peugeot
Is the Mercedes A-Class offered with different drivetrains?

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

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.