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Mercedes GLS vs VW ID. Buzz Bus comparison

Compare performance (404 HP vs 340 HP), boot space and price (92,700 £ vs 42,900 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLS or VW ID. Buzz Bus?

Mercedes GLS vs VW ID. Buzz Bus: Key differences

Mercedes GLS

  • somewhat more power
  • only slightly quicker 0–100 km/h
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VW ID. Buzz Bus

  • substantially cheaper
  • only slightly lighter
  • considerably more trunk space
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By Achim Sedelmaier

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

GLS

Costs and Efficiency:

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

VW ID. Buzz Bus is substantially cheaper – starting at 42,900 £ , while the Mercedes GLS costs 92,700 £ . That’s a price difference of around 49,807 £.

ID. Buzz Bus

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 Mercedes GLS offers somewhat more power – delivering 404 HP compared to 340 HP. That’s roughly 64 HP more horsepower.

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

There’s also a difference in torque: the Mercedes GLS delivers marginally more torque with 750 Nm compared to 679 Nm. That’s about 71 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. Buzz Bus is only slightly lighter – 2,400 kg compared to 2,580 kg. The difference is around 180 kg.

Looking at boot space, the VW ID. Buzz Bus offers considerably more boot space – 1,340 L compared to 355 L. That’s a difference of about 985 L.

When it comes to payload, the Mercedes GLS carries noticeably more – 820 kg compared to 600 kg. That’s a difference of about 220 kg.

Who wins the race in the data check?

The VW ID. Buzz Bus 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 £42,900
ID. Buzz Bus

VW ID. Buzz Bus

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 170 - 340 HP
  • Consumption kWh/100km 19 - 20.6 kWh/100km
  • Electric Range 329 - 485 km
Mercedes GLS
VW ID. Buzz Bus

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.

details

VW ID. Buzz Bus

The VW ID. Buzz revives the classic camper van vibe with a modern electric twist, offering plush space and a friendly, futuristic face that stops traffic. It’s clearly built for weekend escapes and city runs alike, with clever interior details that make it as practical as it is charming.

details
Mercedes GLS
VW ID. Buzz Bus

Costs and Consumption

Price
92,700 - 104,600 £
Price
42,900 - 64,200 £
Consumption L/100km
7.9 - 9.9 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19 - 20.6 kWh/100km
Electric Range
-
Electric Range
329 - 485 km
Battery Capacity
-
Battery Capacity
59 - 86 kWh
co2
206 - 226 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Bus
Seats
7
Seats
5
Doors
-
Doors
5
Curb weight
2,580 - 2,670 kg
Curb weight
2,400 - 2,780 kg
Trunk capacity
355 L
Trunk capacity
1,121 - 1,340 L
Length
-
Length
4,712 - 4,962 mm
Width
1,956 mm
Width
1,985 mm
Height
-
Height
1,924 - 1,927 mm
Max trunk capacity
-
Max trunk capacity
2,205 L
Payload
810 - 820 kg
Payload
462 - 600 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
-
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
336 - 404 HP
Power HP
170 - 340 HP
Acceleration 0-100km/h
5.6 - 6.2 s
Acceleration 0-100km/h
6.1 - 10.7 s
Max Speed
-
Max Speed
145 - 160 km/h
Torque
560 - 750 Nm
Torque
310 - 679 Nm
Number of Cylinders
6
Number of Cylinders
-
Power kW
247 - 297 kW
Power kW
125 - 250 kW
Engine capacity
2,989 - 2,999 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2024
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.