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BMW 4 Series Coupe vs Mercedes CLA Coupe - Differences and prices compared

Compare performance (530 HP vs 354 HP), boot space and price (45700 £ vs 39600 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Coupe or Mercedes CLA Coupe?

BMW 4 Series Coupe

5 (1 Reviews)
rate

Mercedes CLA Coupe

4.9 (1 Reviews)
rate

You can find all user reviews further down on this page.

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

4 Series Coupe

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 CLA Coupe has a to a small extent advantage in terms of price – it starts at 39600 £ , while the BMW 4 Series Coupe costs 45700 £ . That’s a price difference of around 6049 £.

Fuel consumption also shows a difference: BMW 4 Series Coupe manages with 4.80 L and is therefore barely noticeable more efficient than the Mercedes CLA Coupe with 4.90 L. The difference is about 0.10 L per 100 km.

CLA Coupe

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the BMW 4 Series Coupe has a noticeable edge – offering 530 HP compared to 354 HP. That’s roughly 176 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW 4 Series Coupe is clearly quicker – completing the sprint in 3.50 s, while the Mercedes CLA Coupe takes 4.90 s. That’s about 1.40 s faster.

In terms of top speed, the BMW 4 Series Coupe performs a bit better – 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: BMW 4 Series Coupe pulls distinct stronger with 700 Nm compared to 515 Nm. That’s about 185 Nm difference.

4 Series Coupe

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Mercedes CLA Coupe offers a bit more seating capacity – 5 vs 4.

In curb weight, BMW 4 Series Coupe is hardly perceptible lighter – 1600 kg compared to 1695 kg. The difference is around 95 kg.

In terms of boot space, the BMW 4 Series Coupe offers hardly perceptible more room – 440 L compared to 405 L. That’s a difference of about 35 L.

When it comes to payload, Mercedes CLA Coupe barely noticeable takes the win – 455 kg compared to 415 kg. That’s a difference of about 40 kg.

Who wins the race in the data check?

The BMW 4 Series Coupe 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.

BMW 4 Series Coupe
Mercedes CLA Coupe

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £45,700
4 Series Coupe

BMW 4 Series Coupe

  • Engine Type : Diesel MHEV, Petrol, Petrol MHEV
  • Transmission : Automatic, Manuel
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 184 - 530 HP
  • Consumption L/100km : 4.8 - 10 L

BMW 4 Series Coupe

5 (1 Reviews)
rate

The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.

details

Mercedes CLA Coupe

4.9 (1 Reviews)
rate

The 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.

details
BMW 4 Series Coupe
Mercedes CLA Coupe

Costs and Consumption

Price
45700 - 92700 £
Price
39600 - 66800 £
Consumption L/100km
4.8 - 10 L
Consumption L/100km
4.9 - 5.3 L
Consumption kWh/100km
-
Consumption kWh/100km
12.2 - 12.6 kWh
Electric Range
-
Electric Range
541 - 791 km
Battery Capacity
-
Battery Capacity
58 kWh
co2
126 - 226 g/km
co2
0 - 120 g/km
Fuel tank capacity
59 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
Coupe
Seats
4
Seats
5
Doors
2
Doors
4
Curb weight
1600 - 1895 kg
Curb weight
1695 - 2135 kg
Trunk capacity
440 L
Trunk capacity
405 L
Length
4768 - 4770 mm
Length
4723 mm
Width
1852 - 1887 mm
Width
1855 mm
Height
1383 - 1393 mm
Height
1468 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
355 - 415 kg
Payload
430 - 455 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Electric, Petrol MHEV
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
Power HP
184 - 530 HP
Power HP
156 - 354 HP
Acceleration 0-100km/h
3.5 - 7.5 s
Acceleration 0-100km/h
4.9 - 8.8 s
Max Speed
238 - 250 km/h
Max Speed
210 km/h
Torque
300 - 700 Nm
Torque
280 - 515 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
135 - 390 kW
Power kW
115 - 260 kW
Engine capacity
1995 - 2998 cm3
Engine capacity
1499 cm3

General

Model Year
2024 - 2025
Model Year
2025
CO2 Efficiency Class
D, E, F, G
CO2 Efficiency Class
A, C, D
Brand
BMW
Brand
Mercedes-Benz
What drive types are available for the BMW 4 Series Coupe?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.