VS

Mercedes CLA Coupe vs VW ID.3 comparison

Compare performance (354 HP vs 231 HP), boot space and price (39,600 £ vs 29,100 £ ) at a glance. Find out which car is the better choice for you – Mercedes CLA Coupe or VW ID.3?

Mercedes CLA Coupe vs VW ID.3: Key differences

Mercedes CLA Coupe

4.8 (2 Reviews)
rate
  • clearly more power
  • moderately more efficient
  • clearly more electric range
  • clearly quicker 0–100 km/h
  • moderately lighter
  • only slightly more trunk space
details

VW ID.3

4.8 (6 Reviews)
rate
  • noticeably cheaper
details

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.

VW ID.3 is noticeably cheaper – starting at 29,100 £ , while the Mercedes CLA Coupe costs 39,600 £ . That’s a price difference of around 10,498 £.

In terms of energy consumption, the Mercedes CLA Coupe is moderately more efficient: consuming 12.3 kWh/100km compared to 13.9 kWh/100km for the VW ID.3. That’s a difference of about 1.6 kWh/100km.

As for electric range, the Mercedes CLA Coupe offers clearly more range – reaching up to 792 km, about 163 km more than the VW ID.3.

ID.3

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 offers clearly more power – delivering 354 HP compared to 231 HP. That’s roughly 123 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes CLA Coupe is clearly quicker – completing the sprint in 4.9 s, while the VW ID.3 takes 7.1 s. That’s about 2.2 s quicker.

There’s also a difference in torque: the Mercedes CLA Coupe delivers markedly more torque with 515 Nm compared to 350 Nm. That’s about 165 Nm more.

CLA 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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes CLA Coupe is moderately lighter – 1,695 kg compared to 1,885 kg. The difference is around 190 kg.

Looking at boot space, the Mercedes CLA Coupe offers only slightly more boot space – 405 L compared to 383 L. That’s a difference of about 22 L.

When it comes to payload, the VW ID.3 carries barely more – 464 kg compared to 455 kg. That’s a difference of about 9 kg.

Who wins the race in the data check?

The Mercedes CLA Coupe holds a decisive overall lead 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, Full Hybrid
  • 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 12.3 - 12.7 kWh/100km
  • Electric Range 542 - 792 km
details

Frequently compared as well

VW ID.3
VW ID.Polo
VS
Choosing between the Volkswagen ID.3 and the VW ID. Polo comes down to whether you want a compact electric hatch with more range and interior space (ID.3) or a smaller, city-focused EV that prioritizes maneuverability and lower running costs (ID. Polo). Below I'll compare their range, practicality, …
Renault R5
VW ID.3
VS
Choosing between the retro-inspired Renault 5 and the practical VW ID.3 comes down to whether you value character and compact city agility or proven electric range and grown-up practicality. This comparison cuts through the marketing to show where each car shines and which one fits different kinds …
Mercedes CLA Coupe
VW ID.3

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
19C0225_069
19C0225_068
19C0225_067
19C0225_044

Reviews Mercedes CLA Coupe

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

A car with a unique line — the shooting brake finally gets a sporty rear and a roomy trunk.

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

VW ID.3

The VW ID.3 is Volkswagen’s compact electric hatch that prioritizes practical daily usability with a comfortable, modern interior. It delivers a smooth, quiet driving experience and intuitive tech that makes switching to electric straightforward.

details
DB2020AU01067_medium
DB2019AU01515_medium
DB2019AU01516_medium
DB2020AU01118_medium
DB2020AU01119_medium
DB2020AU01097_medium
DB2020AU01100_medium

Reviews VW ID.3

4.8 (6 Reviews)
rate
Pennings
6 May 2026, 08:03:27

ID.3 catches less wind. It's more pleasant, especially on the highway. Also: more economical, lighter and with the same step‑in height.

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
Mr C Blagdon
14 Jan 2026, 12:07:54

Great all rounder, surprisingly spacious cabin. Rapid and refined. Not quiet enough space in the boot for a bike, could use more ground clearance.

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

Frequently compared as well

VW ID.3
Skoda Elroq
VS
Choosing between the VW ID.3 and the Skoda Elroq comes down to whether you want a nimble, hatchback-style EV focused on urban driving or a slightly more spacious, crossover-style model prioritizing practicality. This comparison looks at range, interior space, driving feel and overall value to help …
VW ID.3
VW ID.4
VS
Choosing between the VW ID.3 and the VW ID.4 means deciding between a compact hatchback-style electric built for city driving and a roomier compact SUV that prioritizes cargo space and versatility. I’ll compare range, practicality, driving feel and running costs so you can see which one suits your …
VW ID.3
VW Polo
VS
Comparing the ID.3 and the Polo pits Volkswagen's all-electric compact against its conventional small hatchback, highlighting a choice between emissions-free efficiency and traditional practicality. The ID.3 emphasizes electric range, advanced tech and a spacious cabin, while the Polo offers lower …
BYD Dolphin
VW ID.3
VS
Comparing the BYD Dolphin and the Volkswagen ID.3 gives a clear picture of two distinct approaches to compact electric hatchbacks: the Dolphin emphasizes value, efficiency and clever packaging, while the ID.3 leans on refinement, driving dynamics and European build quality. If you prioritise range, …
VW ID.3
MG MG4 Urban
VS
Deciding between the VW ID.3 and the MG4 Urban means weighing Volkswagen’s polished, comfort-oriented electric hatchback against MG’s value-driven, sporty alternative. This short comparison focuses on range, practicality, driving feel and running costs to help you pick the better fit.
Ford Puma
VW ID.3
VS
If you want a cheeky, petrol-powered crossover with nimble handling and clever storage, the Ford Puma punches above its class; if you prefer silent, techy electric motoring with a roomy, refined cabin, the VW ID.3 is the smarter, greener choice. Choose the Puma for personality and everyday …
Kia EV3
VW ID.3
VS
Pitted against each other, the Kia EV3 feels like the roomy, no-nonsense upstart — taller, more practical and geared toward families who want SUV style without the fuel bill — while the VW ID.3 is the sharper, more polished hatch that rewards drivers who prefer nimble handling and mature software. …
MINI Countryman
VW ID.3
VS
In the battle between the MINI Countryman and the VW ID.3, drivers can expect a clash of style and innovation. The Countryman offers a distinctive blend of retro charm and practicality, making it a favorite for those who appreciate iconic design. Meanwhile, the ID.3 stands out with its fully …
Mercedes CLA Coupe
VW ID.3

Costs and Consumption
Price
39,600 - 60,000 £
Price
29,100 - 40,800 £
Consumption L/100km
4.9 - 5.3 L/100km
Consumption L/100km
-
Consumption kWh/100km
12.3 - 12.7 kWh/100km
Consumption kWh/100km
13.9 - 14.4 kWh/100km
Electric Range
542 - 792 km
Electric Range
410 - 629 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 120 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Coupe
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,695 - 2,135 kg
Curb weight
1,885 - 1,966 kg
Trunk capacity
405 L
Trunk capacity
383 L
Length
-
Length
-
Width
1,855 mm
Width
1,809 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
430 - 455 kg
Payload
422 - 464 kg

Engine and Performance
Engine Type
Electric, Full Hybrid
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
Power HP
156 - 354 HP
Power HP
170 - 231 HP
Acceleration 0-100km/h
4.9 - 8.8 s
Acceleration 0-100km/h
7.1 - 8 s
Max Speed
-
Max Speed
-
Torque
280 - 515 Nm
Torque
350 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
115 - 260 kW
Power kW
125 - 170 kW
Engine capacity
1,499 cm3
Engine capacity
-

General
Model Year
2,025 - 2,026
Model Year
2026
CO2 Efficiency Class
A, C, D
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
VW
What drivetrain options does the Mercedes CLA Coupe have?

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

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.