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Mercedes GLS vs MG Marvel R comparison

Compare performance (404 HP vs 288 HP), boot space and price (92,700 £ vs 40,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLS or MG Marvel R?

Mercedes GLS vs MG Marvel R: Key differences

Mercedes GLS

4.3 (1 Reviews)
rate
  • clearly more power
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MG Marvel R

4.4 (1 Reviews)
rate
  • considerably cheaper
  • somewhat quicker 0–100 km/h
  • substantially lighter
  • very slightly more trunk space
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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.

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.

MG Marvel R is considerably cheaper – starting at 40,300 £ , while the Mercedes GLS costs 92,700 £ . That’s a price difference of around 52,385 £.

Marvel R

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Mercedes GLS offers clearly more power – delivering 404 HP compared to 288 HP. That’s roughly 116 HP more horsepower.

When accelerating from 0 to 100 km/h, the MG Marvel R is somewhat quicker – completing the sprint in 4.9 s, while the Mercedes GLS takes 5.6 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the Mercedes GLS delivers somewhat more torque with 750 Nm compared to 665 Nm. That’s about 85 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, MG Marvel R is substantially lighter – 1,810 kg compared to 2,580 kg. The difference is around 770 kg.

Looking at boot space, the MG Marvel R offers very slightly more boot space – 357 L compared to 355 L. That’s a difference of about 2 L.

When it comes to payload, the Mercedes GLS carries clearly more – 820 kg compared to 478 kg. That’s a difference of about 342 kg.

Who wins the race in the data check?

The MG Marvel R 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 £40,300
Marvel R

MG Marvel R

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 180 - 288 HP
  • Consumption kWh/100km 19.4 - 20.9 kWh/100km
  • Electric Range 370 - 402 km
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MG Marvel R

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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Reviews Mercedes GLS

4.3 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

MG Marvel R

The MG Marvel R combines striking, futuristic styling with a surprisingly spacious, gadget-packed cabin, giving shoppers a sharply styled electric alternative that punches above its price. It may not carry luxury-badge prestige, but it delivers honest daily usability and enough charisma to tempt buyers who want electric flair without the premium tax.

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Reviews MG Marvel R

4.4 (1 Reviews)
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Robin Prins
21 Feb 2026, 06:26:34

Nice-handling SUV. Steers much more sharply than my previous SUV, a Lynk & Co 01. Has almost the same options as the Lynk. I wanted fully electric, though. The Marvel has a realistic range. So far it has never shown the WLTP figure of 402. But whatever it shows, it achieves. And I've experienced that very differently before (Lynk & Co 01 and Mazda MX-30). In short, a very good, comfortable EV. Downsides: abrupt steering corrections and annoying warning beeps. These can be switched off, but you have to do it every time. It's also a shame that the otherwise great navigation has no Dutch voice.

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

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MG Marvel R

Costs and Consumption
Price
92,700 - 104,600 £
Price
40,300 - 43,700 £
Consumption L/100km
7.9 - 9.9 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.4 - 20.9 kWh/100km
Electric Range
-
Electric Range
370 - 402 km
Battery Capacity
-
Battery Capacity
66.1 kWh
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
5
Curb weight
2,580 - 2,670 kg
Curb weight
1,810 - 1,920 kg
Trunk capacity
355 L
Trunk capacity
357 L
Length
-
Length
4,674 mm
Width
1,956 mm
Width
1,919 mm
Height
-
Height
1,613 mm
Max trunk capacity
-
Max trunk capacity
1,396 L
Payload
810 - 820 kg
Payload
453 - 478 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
180 - 288 HP
Acceleration 0-100km/h
5.6 - 6.2 s
Acceleration 0-100km/h
4.9 - 7.9 s
Max Speed
-
Max Speed
200 km/h
Torque
560 - 750 Nm
Torque
410 - 665 Nm
Number of Cylinders
6
Number of Cylinders
-
Power kW
247 - 297 kW
Power kW
132 - 212 kW
Engine capacity
2,989 - 2,999 cm3
Engine capacity
-

General
Model Year
2026
Model Year
2021
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
MG
Is the Mercedes GLS offered with different drivetrains?

The Mercedes GLS is available as All-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.