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Mercedes GLS vs VW ID.4 comparison

Compare performance (404 HP vs 299 HP), boot space and price (92,700 £ vs 34,800 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLS or VW ID.4?

Mercedes GLS vs VW ID.4: Key differences

Mercedes GLS

  • clearly more power
  • marginally quicker 0–100 km/h
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VW ID.4

4.4 (10 Reviews)
rate
  • clearly cheaper
  • clearly lighter
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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

GLS

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

VW ID.4 is clearly cheaper – starting at 34,800 £ , while the Mercedes GLS costs 92,700 £ . That’s a price difference of around 57,880 £.

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 GLS offers clearly more power – delivering 404 HP compared to 299 HP. That’s roughly 105 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLS is marginally quicker – completing the sprint in 5.6 s, while the VW ID.4 takes 6.1 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Mercedes GLS delivers visibly more torque with 750 Nm compared to 545 Nm. That’s about 205 Nm more.

GLS

Space and Everyday Use:

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

Seats: Mercedes GLS offers more seats – 7 vs 5.

In terms of curb weight, VW ID.4 is clearly lighter – 2,065 kg compared to 2,580 kg. The difference is around 515 kg.

When it comes to payload, the Mercedes GLS carries noticeably more – 820 kg compared to 554 kg. That’s a difference of about 266 kg.

Who wins the race in the data check?

The VW ID.4 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.

from £34,800
ID.4

VW ID.4

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 190 - 299 HP
  • Consumption kWh/100km 15.4 - 16.6 kWh/100km
  • Electric Range 425 - 570 km
Mercedes GLS
VW ID.4

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes GLS

The GLS — usually just called the GLS — is Mercedes' flagship SUV, wrapping limousine-like comfort and commanding road presence into a smart, family-ready package. It pampers occupants with a hushed cabin, premium materials and intuitive tech, while still managing to feel confident and a little indulgent on the daily commute.

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VW ID.4

The 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.

details
Mercedes GLS
VW ID.4

Costs and Consumption

Price
92,700 - 104,600 £
Price
34,800 - 47,600 £
Consumption L/100km
7.9 - 9.9 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.4 - 16.6 kWh/100km
Electric Range
-
Electric Range
425 - 570 km
Battery Capacity
-
Battery Capacity
-
co2
206 - 226 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
7
Seats
5
Doors
-
Doors
-
Curb weight
2,580 - 2,670 kg
Curb weight
2,065 - 2,219 kg
Trunk capacity
355 L
Trunk capacity
-
Length
-
Length
-
Width
1,956 mm
Width
1,852 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
810 - 820 kg
Payload
525 - 554 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
336 - 404 HP
Power HP
190 - 299 HP
Acceleration 0-100km/h
5.6 - 6.2 s
Acceleration 0-100km/h
6.1 - 8.5 s
Max Speed
-
Max Speed
-
Torque
560 - 750 Nm
Torque
310 - 545 Nm
Number of Cylinders
6
Number of Cylinders
-
Power kW
247 - 297 kW
Power kW
140 - 220 kW
Engine capacity
2,989 - 2,999 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2026
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
VW
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.