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BMW X6 vs Mercedes CLE Convertible comparison

Compare performance (625 HP vs 472 HP), boot space and price (83,600 £ vs 53,200 £ ) at a glance. Find out which car is the better choice for you – BMW X6 or Mercedes CLE Convertible?

BMW X6 vs Mercedes CLE Convertible: Key differences

BMW X6

5 (1 Reviews)
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  • markedly more power
  • a bit quicker 0–100 km/h
  • visibly more trunk space
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Mercedes CLE Convertible

  • considerably cheaper
  • considerably more efficient
  • moderately lighter
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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

X6

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mercedes CLE Convertible is considerably cheaper – starting at 53,200 £ , while the BMW X6 costs 83,600 £ . That’s a price difference of around 30,363 £.

Fuel consumption also shows a difference: the Mercedes CLE Convertible uses 4.9 L/100km and is considerably more efficient than the BMW X6 with 7.2 L/100km. The difference is about 2.3 L/100km.

CLE Convertible

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 BMW X6 offers markedly more power – delivering 625 HP compared to 472 HP. That’s roughly 153 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X6 is a bit quicker – completing the sprint in 3.9 s, while the Mercedes CLE Convertible takes 4.4 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the BMW X6 delivers clearly more torque with 750 Nm compared to 560 Nm. That’s about 190 Nm more.

X6

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: BMW X6 offers more seats – 5 vs 4.

In terms of curb weight, Mercedes CLE Convertible is moderately lighter – 1,925 kg compared to 2,240 kg. The difference is around 315 kg.

Looking at boot space, the BMW X6 offers visibly more boot space – 580 L compared to 385 L. That’s a difference of about 195 L.

When it comes to payload, the BMW X6 carries clearly more – 695 kg compared to 435 kg. That’s a difference of about 260 kg.

Who wins the race in the data check?

The BMW X6 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 £83,600
X6

BMW X6

  • Engine Type : Petrol MHEV, Diesel MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 298 - 625 HP
  • Consumption L/100km : 7.2 - 12.7 L/100km
BMW X6
Mercedes CLE Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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.

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Mercedes CLE Convertible

The Mercedes CLE Convertible drops its roof with the kind of poise you'd expect from a luxury cruiser, wrapping elegant lines and a plush cabin into a composition that's equally at home on coastal roads or city boulevards. Behind the wheel it balances comfort and sporty intent, making it an appealing pick for buyers who want a refined open-top experience without shouting for attention — and yes, it even makes the commute feel like a weekend escape.

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BMW X6
Mercedes CLE Convertible

Costs and Consumption

Price
83,600 - 146,400 £
Price
53,200 - 109,200 £
Consumption L/100km
7.2 - 12.7 L/100km
Consumption L/100km
4.9 - 9.6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
188 - 288 g/km
co2
128 - 218 g/km
Fuel tank capacity
-
Fuel tank capacity
66 L

Dimensions and Body

Body Type
SUV
Body Type
Convertible
Seats
5
Seats
4
Doors
-
Doors
2
Curb weight
2,240 - 2,445 kg
Curb weight
1,925 - 2,110 kg
Trunk capacity
580 L
Trunk capacity
375 - 385 L
Length
-
Length
4,850 - 4,853 mm
Width
2,004 - 2,019 mm
Width
1,861 mm
Height
-
Height
1,424 - 1,435 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
595 - 695 kg
Payload
380 - 435 kg

Engine and Performance

Engine Type
Petrol MHEV, 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, Rear-Wheel Drive
Power HP
298 - 625 HP
Power HP
193 - 472 HP
Acceleration 0-100km/h
3.9 - 6.1 s
Acceleration 0-100km/h
4.4 - 9.5 s
Max Speed
-
Max Speed
220 - 250 km/h
Torque
540 - 750 Nm
Torque
250 - 560 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4 - 6
Power kW
219 - 460 kW
Power kW
142 - 347 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
1,993 - 2,999 cm3

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
G
CO2 Efficiency Class
G, E, F, D
Brand
BMW
Brand
Mercedes-Benz
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.