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Mercedes GLE vs BMW X6 comparison

Compare performance (585 HP vs 625 HP), boot space and price (78,900 £ vs 84,100 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLE or BMW X6?

Mercedes GLE vs BMW X6: Key differences

Mercedes GLE

4.6 (2 Reviews)
rate
  • barely cheaper
  • significantly more efficient
  • moderately more trunk space
details

BMW X6

4.5 (2 Reviews)
rate
  • very slightly more power
  • somewhat quicker 0–100 km/h
  • barely 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:

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

Mercedes GLE is barely cheaper – starting at 78,900 £ , while the BMW X6 costs 84,100 £ . That’s a price difference of around 5,173 £.

Fuel consumption also shows a difference: the Mercedes GLE uses 3.2 L/100km and is significantly more efficient than the BMW X6 with 7.2 L/100km. The difference is about 4 L/100km.

X6

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 BMW X6 offers very slightly more power – delivering 625 HP compared to 585 HP. That’s roughly 40 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X6 is somewhat quicker – completing the sprint in 3.9 s, while the Mercedes GLE takes 4.5 s. That’s about 0.6 s quicker.

Both models offer the same torque – 750 Nm.

GLE

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, BMW X6 is barely lighter – 2,240 kg compared to 2,390 kg. The difference is around 150 kg.

Looking at boot space, the Mercedes GLE offers moderately more boot space – 655 L compared to 580 L. That’s a difference of about 75 L.

When it comes to payload, the Mercedes GLE carries only slightly more – 770 kg compared to 695 kg. That’s a difference of about 75 kg.

Who wins the race in the data check?

The Mercedes GLE 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 £78,900
GLE

Mercedes GLE

  • Engine Type Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 309 - 585 HP
  • Consumption L/100km 3.2 - 10.6 L/100km
  • Electric Range 91 - 104 km
Mercedes GLE
BMW X6

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

BMW X6

The BMW X6 wears its coupe-SUV looks like a tuxedo with oversized shoulders, turning everyday traffic into a catwalk whenever it glides past. It serves up sporty handling and a plush cabin with just enough practicality to keep daily life sane — perfect for buyers who crave drama without completely abandoning common sense.

details
Mercedes GLE
BMW X6

Costs and Consumption

Price
78,900 - 115,800 £
Price
84,100 - 147,300 £
Consumption L/100km
3.2 - 10.6 L/100km
Consumption L/100km
7.2 - 12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
91 - 104 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
72 - 241 g/km
co2
188 - 288 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
2,240 - 2,445 kg
Trunk capacity
485 - 655 L
Trunk capacity
580 L
Length
-
Length
-
Width
2,010 - 2,018 mm
Width
2,004 - 2,019 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
495 - 770 kg
Payload
595 - 695 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Engine Type
Petrol MHEV, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
309 - 585 HP
Power HP
298 - 625 HP
Acceleration 0-100km/h
4.5 - 6.2 s
Acceleration 0-100km/h
3.9 - 6.1 s
Max Speed
-
Max Speed
-
Torque
560 - 750 Nm
Torque
540 - 750 Nm
Number of Cylinders
6
Number of Cylinders
6 - 8
Power kW
227 - 430 kW
Power kW
219 - 460 kW
Engine capacity
2,989 - 2,999 cm3
Engine capacity
2,993 - 4,395 cm3

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
G, B
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
BMW
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.