VS

Mercedes GLE vs Peugeot 408 comparison

Compare performance (585 HP vs 240 HP), boot space and price (78,900 £ vs 35,100 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLE or Peugeot 408?

Mercedes GLE vs Peugeot 408: Key differences

Mercedes GLE

4.7 (3 Reviews)
rate
  • significantly more power
  • considerably quicker 0–100 km/h
details

Peugeot 408

4.9 (1 Reviews)
rate
  • substantially cheaper
  • clearly more efficient
  • significantly more electric range
  • clearly 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

GLE

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.

Peugeot 408 is substantially cheaper – starting at 35,100 £ , while the Mercedes GLE costs 78,900 £ . That’s a price difference of around 43,795 £.

Fuel consumption also shows a difference: the Peugeot 408 uses 2.6 L/100km and is clearly more efficient than the Mercedes GLE with 3.2 L/100km. The difference is about 0.6 L/100km.

As for electric range, the Peugeot 408 offers significantly more range – reaching up to 456 km, about 352 km more than the Mercedes GLE.

408

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 Mercedes GLE offers significantly more power – delivering 585 HP compared to 240 HP. That’s roughly 345 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLE is considerably quicker – completing the sprint in 4.5 s, while the Peugeot 408 takes 7.2 s. That’s about 2.7 s quicker.

There’s also a difference in torque: the Mercedes GLE delivers clearly more torque with 750 Nm compared to 360 Nm. That’s about 390 Nm more.

GLE

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 408 is clearly lighter – 1,544 kg compared to 2,390 kg. The difference is around 846 kg.

When it comes to payload, the Mercedes GLE carries clearly more – 770 kg compared to 456 kg. That’s a difference of about 314 kg.

Who wins the race in the data check?

The Peugeot 408 holds a narrow overall lead 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
Mercedes GLE
Peugeot 408

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes GLE

The Mercedes GLE blends luxurious comfort with a confident road presence, wrapping tech and refinement in an SUV shape that still knows how to behave on a twisty back road. Inside it's plush and quiet, with clever storage and driver aids that make long trips effortless — plus the badge gives it that easy-to-respect curb appeal.

details

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.

details
Mercedes GLE
Peugeot 408

Costs and Consumption

Price
78,900 - 115,800 £
Price
35,100 - 48,000 £
Consumption L/100km
3.2 - 10.6 L/100km
Consumption L/100km
2.6 - 5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
14.7 kWh/100km
Electric Range
91 - 104 km
Electric Range
79 - 456 km
Battery Capacity
-
Battery Capacity
-
co2
72 - 241 g/km
co2
0 - 114 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
2,390 - 2,815 kg
Curb weight
1,544 - 1,879 kg
Trunk capacity
485 - 655 L
Trunk capacity
-
Length
-
Length
-
Width
2,010 - 2,018 mm
Width
1,848 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
495 - 770 kg
Payload
371 - 456 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Engine Type
Petrol MHEV, Plugin Hybrid, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
309 - 585 HP
Power HP
145 - 240 HP
Acceleration 0-100km/h
4.5 - 6.2 s
Acceleration 0-100km/h
7.2 - 9.4 s
Max Speed
-
Max Speed
-
Torque
560 - 750 Nm
Torque
230 - 360 Nm
Number of Cylinders
6
Number of Cylinders
3 - 4
Power kW
227 - 430 kW
Power kW
107 - 176 kW
Engine capacity
2,989 - 2,999 cm3
Engine capacity
1,199 - 1,598 cm3

General

Model Year
2026
Model Year
2026
CO2 Efficiency Class
G, B
CO2 Efficiency Class
C, B, A
Brand
Mercedes-Benz
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.