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Mercedes C-Class EQ vs MG Marvel R comparison

Compare performance (489 HP vs 288 HP), boot space and price (58,000 £ vs 40,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes C-Class EQ or MG Marvel R?

Mercedes C-Class EQ vs MG Marvel R: Key differences

Mercedes C-Class EQ

  • clearly more power
  • markedly more efficient
  • substantially more electric range
  • markedly quicker 0–100 km/h
  • visibly more trunk space
details

MG Marvel R

4.4 (1 Reviews)
rate
  • significantly cheaper
  • clearly lighter
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

C-Class EQ

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 significantly cheaper – starting at 40,300 £ , while the Mercedes C-Class EQ costs 58,000 £ . That’s a price difference of around 17,761 £.

In terms of energy consumption, the Mercedes C-Class EQ is markedly more efficient: consuming 14.3 kWh/100km compared to 19.4 kWh/100km for the MG Marvel R. That’s a difference of about 5.1 kWh/100km.

As for electric range, the Mercedes C-Class EQ offers substantially more range – reaching up to 753 km, about 351 km more than the MG Marvel R.

Marvel R

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 C-Class EQ offers clearly more power – delivering 489 HP compared to 288 HP. That’s roughly 201 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes C-Class EQ is markedly quicker – completing the sprint in 4 s, while the MG Marvel R takes 4.9 s. That’s about 0.9 s quicker.

There’s also a difference in torque: the Mercedes C-Class EQ delivers moderately more torque with 800 Nm compared to 665 Nm. That’s about 135 Nm more.

C-Class EQ

Space and Everyday Use:

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, MG Marvel R is clearly lighter – 1,810 kg compared to 2,460 kg. The difference is around 650 kg.

Looking at boot space, the Mercedes C-Class EQ offers visibly more boot space – 470 L compared to 357 L. That’s a difference of about 113 L.

When it comes to payload, the Mercedes C-Class EQ carries barely more – 505 kg compared to 478 kg. That’s a difference of about 27 kg.

Who wins the race in the data check?

The Mercedes C-Class EQ is far ahead 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 £58,000
C-Class EQ

Mercedes C-Class EQ

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 489 HP
  • Consumption kWh/100km : 14.3 - 15.6 kWh/100km
  • Electric Range : 706 - 753 km
details

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Mercedes C-Class EQ

The Mercedes C‑Class EQ blends the familiar poise and luxury of the C‑Class with Mercedes' EQ electric ethos, delivering a quietly refined and modern driving experience. Inside, it pairs upscale materials and tech-forward touches with a composed ride that suits both city commuting and longer journeys.

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Reviews Mercedes C-Class EQ

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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Marvel-R-steering-wheel
Marvel-R-frunk

Reviews MG Marvel R

4.4 (1 Reviews)
rate
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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Mercedes C-Class EQ
MG Marvel R

Costs and Consumption
Price
58,000 - 67,600 £
Price
40,300 - 43,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.3 - 15.6 kWh/100km
Consumption kWh/100km
19.4 - 20.9 kWh/100km
Electric Range
706 - 753 km
Electric Range
370 - 402 km
Battery Capacity
-
Battery Capacity
66.1 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2,460 kg
Curb weight
1,810 - 1,920 kg
Trunk capacity
470 L
Trunk capacity
357 L
Length
-
Length
4,674 mm
Width
1,892 mm
Width
1,919 mm
Height
-
Height
1,613 mm
Max trunk capacity
-
Max trunk capacity
1,396 L
Payload
505 kg
Payload
453 - 478 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
-
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
489 HP
Power HP
180 - 288 HP
Acceleration 0-100km/h
4 s
Acceleration 0-100km/h
4.9 - 7.9 s
Max Speed
-
Max Speed
200 km/h
Torque
800 Nm
Torque
410 - 665 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
360 kW
Power kW
132 - 212 kW
Engine capacity
-
Engine capacity
-

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

Available configurations include 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.