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Mercedes E Class Wagon vs BMW X6 comparison

Compare performance (585 HP vs 625 HP), boot space and price (52,600 £ vs 83,600 £ ) at a glance. Find out which car is the better choice for you – Mercedes E Class Wagon or BMW X6?

Mercedes E Class Wagon vs BMW X6: Key differences

Mercedes E Class Wagon

  • significantly cheaper
  • substantially more efficient
  • moderately lighter
  • very slightly more trunk space

BMW X6

5 (1 Reviews)
rate
  • very slightly more power
  • only slightly quicker 0–100 km/h

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

E Class Wagon

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 E Class Wagon is significantly cheaper – starting at 52,600 £ , while the BMW X6 costs 83,600 £ . That’s a price difference of around 30,939 £.

Fuel consumption also shows a difference: the Mercedes E Class Wagon uses 1.7 L/100km and is substantially more efficient than the BMW X6 with 7.2 L/100km. The difference is about 5.5 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 only slightly quicker – completing the sprint in 3.9 s, while the Mercedes E Class Wagon takes 4.1 s. That’s about 0.2 s quicker.

Both models offer the same torque – 750 Nm.

E Class Wagon

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, Mercedes E Class Wagon is moderately lighter – 1,900 kg compared to 2,240 kg. The difference is around 340 kg.

Looking at boot space, the Mercedes E Class Wagon offers very slightly more boot space – 615 L compared to 580 L. That’s a difference of about 35 L.

When it comes to payload, the BMW X6 carries barely more – 695 kg compared to 645 kg. That’s a difference of about 50 kg.

Who wins the race in the data check?

The Mercedes E Class Wagon stands well ahead of its rival 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 £52,600
E Class Wagon

Mercedes E Class Wagon

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 186 - 585 HP
  • Consumption L/100km : 1.7 - 7.9 L/100km
  • Electric Range : 97 - 109 km
Mercedes E Class Wagon
BMW X6

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes E Class Wagon

The E‑Class Estate blends executive elegance with genuine everyday practicality, wrapping luxury materials and a serene ride in a wagon silhouette that never looks apologetic. It’s the perfect choice for buyers who need grown-up luggage space without sacrificing comfort, refinement or a touch of driving enjoyment.

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 E Class Wagon
BMW X6

Costs and Consumption

Price
52,600 - 121,800 £
Price
83,600 - 146,400 £
Consumption L/100km
1.7 - 7.9 L/100km
Consumption L/100km
7.2 - 12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
97 - 109 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
44 - 181 g/km
co2
188 - 288 g/km
Fuel tank capacity
-
Fuel tank capacity
83 L

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,900 - 2,435 kg
Curb weight
2,240 - 2,445 kg
Trunk capacity
460 - 615 L
Trunk capacity
580 L
Length
-
Length
4,960 mm
Width
1,880 mm
Width
2,004 - 2,019 mm
Height
-
Height
1,700 mm
Max trunk capacity
-
Max trunk capacity
1,530 L
Payload
540 - 645 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, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
186 - 585 HP
Power HP
298 - 625 HP
Acceleration 0-100km/h
4.1 - 8.8 s
Acceleration 0-100km/h
3.9 - 6.1 s
Max Speed
-
Max Speed
250 km/h
Torque
320 - 750 Nm
Torque
540 - 750 Nm
Number of Cylinders
4 - 6
Number of Cylinders
6 - 8
Power kW
137 - 430 kW
Power kW
219 - 460 kW
Engine capacity
1,993 - 2,999 cm3
Engine capacity
2,993 - 4,395 cm3

General

Model Year
2,024 - 2,025
Model Year
2,025
CO2 Efficiency Class
G, E, F, B, D
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.