Compare performance (530 HP vs 354 HP), boot space and price (90,800 £ vs 39,600 £ ) at a glance. Find out which car is the better choice for you – BMW X7 or Mercedes CLA Coupe?
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 CLA Coupe is significantly cheaper – starting at 39,600 £ , while the BMW X7 costs 90,800 £ . That’s a price difference of around 51,135 £.
Fuel consumption also shows a difference: the Mercedes CLA Coupe uses 4.9 L/100km and is significantly more efficient than the BMW X7 with 8 L/100km. The difference is about 3.1 L/100km.
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 X7 offers clearly more power – delivering 530 HP compared to 354 HP. That’s roughly 176 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW X7 is only slightly quicker – completing the sprint in 4.7 s, while the Mercedes CLA Coupe takes 4.9 s. That’s about 0.2 s quicker.
Looking at top speed, the BMW X7 is a bit faster – reaching 250 km/h, while the Mercedes CLA Coupe tops out at 210 km/h. The difference is around 40 km/h.
There’s also a difference in torque: the BMW X7 delivers clearly more torque with 750 Nm compared to 515 Nm. That’s about 235 Nm more.
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 X7 offers more seats – 7 vs 5.
In terms of curb weight, Mercedes CLA Coupe is considerably lighter – 1,695 kg compared to 2,490 kg. The difference is around 795 kg.
Looking at boot space, the BMW X7 offers substantially more boot space – 750 L compared to 405 L. That’s a difference of about 345 L.
When it comes to payload, the BMW X7 carries significantly more – 760 kg compared to 455 kg. That’s a difference of about 305 kg.
The BMW X7 holds a slight edge 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.
The BMW X7 sits at the top of BMW’s SUV range, wrapping executive-level luxury and a cavernous cabin in a bold, road-commanding package. It’s ideal for buyers who want first-class comfort and presence on the road — think chauffeur-level refinement without hiring one, though you’ll need a confident approach to parking.
detailsThe Mercedes CLA Coupe cuts a rakish silhouette that blends sporty coupe lines with everyday practicality, giving style-minded buyers a premium image without shouting. Inside it feels more luxurious than its size suggests, with a slick cabin, intuitive tech and a composed ride — the kind of car that parties in the city and still shows up polished on Sunday morning.
detailsCosts and Consumption |
|
|---|---|
|
Price
90,800 - 117,500 £
|
Price
39,600 - 59,300 £
|
|
Consumption L/100km
8 - 12.1 L/100km
|
Consumption L/100km
4.9 - 5.3 L/100km
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
12.2 - 12.6 kWh/100km
|
|
Electric Range
-
|
Electric Range
541 - 791 km
|
|
Battery Capacity
-
|
Battery Capacity
58 kWh
|
|
co2
210 - 274 g/km
|
co2
0 - 120 g/km
|
|
Fuel tank capacity
80 - 83 L
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
Coupe
|
|
Seats
7
|
Seats
5
|
|
Doors
5
|
Doors
4
|
|
Curb weight
2,490 - 2,675 kg
|
Curb weight
1,695 - 2,135 kg
|
|
Trunk capacity
750 L
|
Trunk capacity
405 L
|
|
Length
5,181 mm
|
Length
4,723 mm
|
|
Width
2,000 mm
|
Width
1,855 mm
|
|
Height
1,835 mm
|
Height
1,468 mm
|
|
Max trunk capacity
2,120 L
|
Max trunk capacity
-
|
|
Payload
680 - 760 kg
|
Payload
430 - 455 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Petrol MHEV, Diesel MHEV
|
Engine Type
Electric, Petrol MHEV
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Automatic Gearbox
|
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
|
|
Drive Type
All-Wheel Drive
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
|
|
Power HP
352 - 530 HP
|
Power HP
156 - 354 HP
|
|
Acceleration 0-100km/h
4.7 - 5.9 s
|
Acceleration 0-100km/h
4.9 - 8.8 s
|
|
Max Speed
245 - 250 km/h
|
Max Speed
210 km/h
|
|
Torque
520 - 750 Nm
|
Torque
280 - 515 Nm
|
|
Number of Cylinders
6 - 8
|
Number of Cylinders
4
|
|
Power kW
259 - 390 kW
|
Power kW
115 - 260 kW
|
|
Engine capacity
2,993 - 4,395 cm3
|
Engine capacity
1,499 cm3
|
General |
|
|---|---|
|
Model Year
2,025
|
Model Year
2,025 - 2,026
|
|
CO2 Efficiency Class
G
|
CO2 Efficiency Class
A, C, D
|
|
Brand
BMW
|
Brand
Mercedes-Benz
|