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Mercedes CLA Coupe vs Volvo EX40 comparison

Compare performance (354 HP vs 442 HP), boot space and price (39,600 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – Mercedes CLA Coupe or Volvo EX40?

Mercedes CLA Coupe vs Volvo EX40: Key differences

Mercedes CLA Coupe

4.8 (2 Reviews)
rate
  • very slightly cheaper
  • markedly more efficient
  • clearly more electric range
  • clearly lighter

Volvo EX40

5 (1 Reviews)
rate
  • moderately more power
  • marginally quicker 0–100 km/h
  • marginally more trunk space

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

CLA Coupe

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mercedes CLA Coupe is very slightly cheaper – starting at 39,600 £ , while the Volvo EX40 costs 42,800 £ . That’s a price difference of around 3,212 £.

In terms of energy consumption, the Mercedes CLA Coupe is markedly more efficient: consuming 12.2 kWh/100km compared to 16.6 kWh/100km for the Volvo EX40. That’s a difference of about 4.4 kWh/100km.

As for electric range, the Mercedes CLA Coupe offers clearly more range – reaching up to 791 km, about 215 km more than the Volvo EX40.

EX40

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 Volvo EX40 offers moderately more power – delivering 442 HP compared to 354 HP. That’s roughly 88 HP more horsepower.

When accelerating from 0 to 100 km/h, the Volvo EX40 is marginally quicker – completing the sprint in 4.6 s, while the Mercedes CLA Coupe takes 4.9 s. That’s about 0.3 s quicker.

Looking at top speed, the Mercedes CLA Coupe is moderately faster – reaching 210 km/h, while the Volvo EX40 tops out at 180 km/h. The difference is around 30 km/h.

There’s also a difference in torque: the Volvo EX40 delivers noticeably more torque with 670 Nm compared to 515 Nm. That’s about 155 Nm more.

CLA Coupe

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes CLA Coupe is clearly lighter – 1,695 kg compared to 2,040 kg. The difference is around 345 kg.

Looking at boot space, the Volvo EX40 offers marginally more boot space – 410 L compared to 405 L. That’s a difference of about 5 L.

When it comes to payload, the Volvo EX40 carries marginally more – 480 kg compared to 455 kg. That’s a difference of about 25 kg.

Who wins the race in the data check?

The Mercedes CLA Coupe has only a minor advantage 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 £39,600
CLA Coupe

Mercedes CLA Coupe

  • Engine Type : Electric, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
  • Power HP : 156 - 354 HP
  • Consumption L/100km : 4.9 - 5.3 L/100km
  • Consumption kWh/100km : 12.2 - 12.6 kWh/100km
  • Electric Range : 541 - 791 km
Mercedes CLA Coupe
Volvo EX40

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes CLA Coupe

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

Volvo EX40

The Volvo EX40 wraps Scandinavian calm and clever practicality into a compact electric package that feels both premium and refreshingly uncomplicated. It's the grown-up answer to flashier rivals — a safe, comfy, and city-friendly EV with thoughtful tech that makes everyday driving quietly satisfying.

details
Mercedes CLA Coupe
Volvo EX40

Costs and Consumption

Price
39,600 - 59,300 £
Price
42,800 - 58,200 £
Consumption L/100km
4.9 - 5.3 L/100km
Consumption L/100km
-
Consumption kWh/100km
12.2 - 12.6 kWh/100km
Consumption kWh/100km
16.6 - 17.6 kWh/100km
Electric Range
541 - 791 km
Electric Range
480 - 576 km
Battery Capacity
58 kWh
Battery Capacity
67 - 79 kWh
co2
0 - 120 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
SUV
Seats
5
Seats
5
Doors
4
Doors
5
Curb weight
1,695 - 2,135 kg
Curb weight
2,040 - 2,170 kg
Trunk capacity
405 L
Trunk capacity
410 L
Length
4,723 mm
Length
4,440 mm
Width
1,855 mm
Width
1,863 mm
Height
1,468 mm
Height
1,647 mm
Max trunk capacity
-
Max trunk capacity
1,400 L
Payload
430 - 455 kg
Payload
430 - 480 kg

Engine and Performance

Engine Type
Electric, Petrol MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive, Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
156 - 354 HP
Power HP
238 - 442 HP
Acceleration 0-100km/h
4.9 - 8.8 s
Acceleration 0-100km/h
4.6 - 7.3 s
Max Speed
210 km/h
Max Speed
180 km/h
Torque
280 - 515 Nm
Torque
420 - 670 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
115 - 260 kW
Power kW
175 - 325 kW
Engine capacity
1,499 cm3
Engine capacity
-

General

Model Year
2,025 - 2,026
Model Year
2,024
CO2 Efficiency Class
A, C, D
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Volvo
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.