Compare performance (320 HP vs 299 HP), boot space and price (32,700 £ vs 34,800 £ ) at a glance. Find out which car is the better choice for you – Mercedes A Class Saloon or VW ID.4?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Mercedes A Class Saloon is marginally cheaper – starting at 32,700 £ , while the VW ID.4 costs 34,800 £ . That’s a price difference of around 2,061 £.
As for electric range, the VW ID.4 offers substantially more range – reaching up to 570 km, about 482 km more than the Mercedes A Class Saloon.
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 A Class Saloon offers very slightly more power – delivering 320 HP compared to 299 HP. That’s roughly 21 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes A Class Saloon is markedly quicker – completing the sprint in 4.8 s, while the VW ID.4 takes 6.1 s. That’s about 1.3 s quicker.
There’s also a difference in torque: the VW ID.4 delivers moderately more torque with 545 Nm compared to 450 Nm. That’s about 95 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.
Both vehicles offer seating for 5 people.
In terms of curb weight, Mercedes A Class Saloon is substantially lighter – 1,450 kg compared to 2,065 kg. The difference is around 615 kg.
When it comes to payload, the VW ID.4 carries somewhat more – 554 kg compared to 490 kg. That’s a difference of about 64 kg.
The VW ID.4 is decisively ahead 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 Mercedes A‑Class Saloon blends compact practicality with premium flair, wrapping a surprisingly spacious interior in a slick, modern package that feels more grown-up than its hatchback sibling. It’s an ideal choice for city drivers who want Mercedes polish and cutting-edge tech without the ostentation of a larger saloon, and it even manages to make the daily commute feel a little bit special.
detailsThe VW ID.4 is a practical, family-friendly electric SUV that balances everyday usability with a calm, composed driving character. It pairs a roomy, well-finished cabin and easy-to-use tech with predictable handling and convenient charging options, making it a sensible choice for buyers switching to electric.
detailsCosts and Consumption |
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|---|---|
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Price
32,700 - 55,900 £
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Price
34,800 - 47,600 £
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Consumption L/100km
0.7 - 8.1 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
15.4 - 16.6 kWh/100km
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Electric Range
88 km
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Electric Range
425 - 570 km
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Battery Capacity
12.9 kWh
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Battery Capacity
-
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co2
16 - 184 g/km
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co2
0 g/km
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Fuel tank capacity
35 - 51 L
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
4
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Doors
-
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Curb weight
1,450 - 1,705 kg
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Curb weight
2,065 - 2,219 kg
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Trunk capacity
345 - 395 L
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Trunk capacity
-
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Length
4,558 - 4,570 mm
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Length
-
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Width
1,796 mm
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Width
1,852 mm
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Height
1,413 - 1,429 mm
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
475 - 490 kg
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Payload
525 - 554 kg
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Engine and Performance |
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|---|---|
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Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
116 - 320 HP
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Power HP
190 - 299 HP
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Acceleration 0-100km/h
4.8 - 9.9 s
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Acceleration 0-100km/h
6.1 - 8.5 s
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Max Speed
206 - 250 km/h
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Max Speed
-
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Torque
200 - 450 Nm
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Torque
310 - 545 Nm
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Number of Cylinders
4
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Number of Cylinders
-
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Power kW
85 - 235 kW
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Power kW
140 - 220 kW
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Engine capacity
1,332 - 1,991 cm3
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Engine capacity
-
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General |
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|---|---|
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Model Year
2,024 - 2,025
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Model Year
2026
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CO2 Efficiency Class
B, D, G, E
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CO2 Efficiency Class
A
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Brand
Mercedes-Benz
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Brand
VW
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