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Mercedes CLA Coupe vs VW ID.4 comparison

Compare performance (354 HP vs 340 HP), boot space and price (39600 £ vs 34600 £ ) at a glance. Find out which car is the better choice for you – Mercedes CLA Coupe or VW ID.4?

Mercedes CLA Coupe vs VW ID.4: Key differences

Mercedes CLA Coupe

4.8 (2 Reviews)
rate
  • minimal more power
  • evident more efficient
  • noticeable more electric range
  • slightly quicker from 0–100 km/h
  • a bit lighter

VW ID.4

4.5 (6 Reviews)
rate
  • somewhat cheaper
  • noticeable 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.

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

CLA 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.

VW ID.4 has a somewhat advantage in terms of price – it starts at 34600 £ , while the Mercedes CLA Coupe costs 39600 £ . That’s a price difference of around 5064 £.

In terms of energy consumption, the advantage goes to the Mercedes CLA Coupe: with 12.20 kWh per 100 km, it’s evident more efficient than the VW ID.4 with 15.60 kWh. That’s a difference of about 3.40 kWh.

As for electric range, the Mercedes CLA Coupe performs noticeable better – achieving up to 791 km, about 222 km more than the VW ID.4.

ID.4

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 Mercedes CLA Coupe has a minimal edge – offering 354 HP compared to 340 HP. That’s roughly 14 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes CLA Coupe is slightly quicker – completing the sprint in 4.90 s, while the VW ID.4 takes 5.40 s. That’s about 0.50 s faster.

In terms of top speed, the Mercedes CLA Coupe performs slightly better – reaching 210 km/h, while the VW ID.4 tops out at 180 km/h. The difference is around 30 km/h.

There’s also a difference in torque: VW ID.4 pulls noticeable stronger with 679 Nm compared to 515 Nm. That’s about 164 Nm difference.

CLA Coupe

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In curb weight, Mercedes CLA Coupe is a bit lighter – 1695 kg compared to 1975 kg. The difference is around 280 kg.

In terms of boot space, the VW ID.4 offers noticeable more room – 543 L compared to 405 L. That’s a difference of about 138 L.

When it comes to payload, VW ID.4 a bit takes the win – 551 kg compared to 455 kg. That’s a difference of about 96 kg.

Who wins the race in the data check?

The VW ID.4 holds a very small 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.

Frequently compared as well

VW ID.4
Skoda Elroq
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In the battle of electric SUVs, the VW ID.4 and Skoda Enyaq offer distinctive features that cater to different preferences. The ID.4 boasts a more refined interior and advanced tech options, while the Enyaq shines with its spaciousness and practicality. Ultimately, the choice between these two …
VW ID.4
VW ID.5
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The VW ID.4 and VW ID.5 are essentially twins under the skin—same motors, batteries and calm, quiet manners—but the ID.5 trades the ID.4’s family-friendly boxiness for a sleeker coupe roof and a tad more curbside drama. If you value rear headroom, visibility and a friendlier price, go ID.4; if …
Mercedes CLA Coupe
VW ID.4

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £34,600
ID.4

VW ID.4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 170 - 340 HP
  • Consumption kWh/100km : 15.6 - 17 kWh
  • Electric Range : 356 - 569 km
details

Mercedes CLA Coupe

4.8 (2 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.

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VW ID.4

4.5 (6 Reviews)
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The VW ID.4 is a calm, roomy electric SUV that turns everyday driving into a quietly confident experience, its practical packaging and smooth manners tailored perfectly for family life. Volkswagen's solid build and intuitive interior tech mean you get electric practicality without the sci‑fi theatrics, making the ID.4 a sensible, surprisingly likable choice for most buyers.

details
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Reviews Mercedes CLA Coupe

4.8 (2 Reviews)
rate
marco
12 Mar 2026, 18:44:45

Auto con una linea unica, la short brake finalmente ha un retro sportivo e un bagagliaio capiente

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Dejf
18 Dec 2025, 14:59:40

Nice efficient car. Like it

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Reviews VW ID.4

4.5 (6 Reviews)
rate
Tore
1 Mar 2026, 23:15:24

An ID.4 with 340 hp is not comparable to the Aiways U5! The U5 only has 204 hp! The ID.4’s boot is too small, rear legroom is too tight, no frunk, and it’s a bit confusing…

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Kenneth Kjeldsen
13 Dec 2025, 11:57:52

I have an ID.4 GTX and it drives like a dream — loads of extra power, sits well on the road, high seating position, quiet. I can see other cars have bigger screens, but mine works fine.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Mercedes CLA Coupe
VW ID.4

Costs and Consumption
Price
39600 - 59300 £
Price
34600 - 47200 £
Consumption L/100km
4.9 - 5.3 L
Consumption L/100km
-
Consumption kWh/100km
12.2 - 12.6 kWh
Consumption kWh/100km
15.6 - 17 kWh
Electric Range
541 - 791 km
Electric Range
356 - 569 km
Battery Capacity
58 kWh
Battery Capacity
52 - 77 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
1695 - 2135 kg
Curb weight
1975 - 2248 kg
Trunk capacity
405 L
Trunk capacity
543 L
Length
4723 mm
Length
4582 - 4584 mm
Width
1855 mm
Width
1852 mm
Height
1468 mm
Height
1619 - 1634 mm
Max trunk capacity
-
Max trunk capacity
1575 L
Payload
430 - 455 kg
Payload
515 - 551 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
170 - 340 HP
Acceleration 0-100km/h
4.9 - 8.8 s
Acceleration 0-100km/h
5.4 - 9 s
Max Speed
210 km/h
Max Speed
160 - 180 km/h
Torque
280 - 515 Nm
Torque
310 - 679 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
115 - 260 kW
Power kW
125 - 250 kW
Engine capacity
1499 cm3
Engine capacity
-

General
Model Year
2025 - 2026
Model Year
2023 - 2025
CO2 Efficiency Class
A, C, D
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
VW

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What drive types are available for the Mercedes CLA Coupe?

The Mercedes CLA Coupe is available as Rear-Wheel Drive, All-Wheel Drive or Front-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.