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MG Marvel R vs smart #3 - Differences and prices compared

Compare performance (288 HP vs 428 HP), boot space and price (40300 £ vs 34700 £ ) at a glance. Find out which car is the better choice for you – MG Marvel R or smart #3?

MG Marvel R

4.4 (1 Reviews)
rate

smart #3

5 (1 Reviews)
rate

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

Marvel R

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

smart #3 has a slightly advantage in terms of price – it starts at 34700 £ , while the MG Marvel R costs 40300 £ . That’s a price difference of around 5572 £.

In terms of energy consumption, the advantage goes to the smart #3: with 16.30 kWh per 100 km, it’s to a small extent more efficient than the MG Marvel R with 19.40 kWh. That’s a difference of about 3.10 kWh.

As for electric range, the smart #3 performs slightly better – achieving up to 455 km, about 53 km more than the MG Marvel R.

#3

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 smart #3 has a noticeable edge – offering 428 HP compared to 288 HP. That’s roughly 140 HP more horsepower.

In acceleration from 0 to 100 km/h, the smart #3 is evident quicker – completing the sprint in 3.70 s, while the MG Marvel R takes 4.90 s. That’s about 1.20 s faster.

In terms of top speed, the MG Marvel R performs hardly perceptible better – reaching 200 km/h, while the smart #3 tops out at 180 km/h. The difference is around 20 km/h.

There’s also a difference in torque: MG Marvel R pulls to a small extent stronger with 665 Nm compared to 584 Nm. That’s about 81 Nm difference.

Marvel R

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In curb weight, smart #3 is slight lighter – 1780 kg compared to 1810 kg. The difference is around 30 kg.

In terms of boot space, the smart #3 offers minimal more room – 370 L compared to 357 L. That’s a difference of about 13 L.

In maximum load capacity, the MG Marvel R performs to a small extent better – up to 1396 L, which is about 236 L more than the smart #3.

When it comes to payload, MG Marvel R minimal takes the win – 478 kg compared to 450 kg. That’s a difference of about 28 kg.

Who wins the race in the data check?

The smart #3 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.

MG Marvel R
smart #3

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £34,700
#3

smart #3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 272 - 428 HP
  • Consumption kWh/100km : 16.3 - 17.6 kWh
  • Electric Range : 325 - 455 km

MG Marvel R

4.4 (1 Reviews)
rate

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.

details

smart #3

5 (1 Reviews)
rate

The Smart #3 turns the brand's cheeky city-car attitude into a grown-up compact SUV, pairing sleek styling with a surprisingly roomy, well-made interior. It's a brilliant pick for buyers who want electric ease without dullness — practical enough for daily life, but still lively enough to make parking and grocery runs feel a little fun.

details
MG Marvel R
smart #3

Costs and Consumption

Price
40300 - 43700 £
Price
34700 - 45800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
19.4 - 20.9 kWh
Consumption kWh/100km
16.3 - 17.6 kWh
Electric Range
370 - 402 km
Electric Range
325 - 455 km
Battery Capacity
66.10 kWh
Battery Capacity
47 - 62 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1810 - 1920 kg
Curb weight
1780 - 1910 kg
Trunk capacity
357 L
Trunk capacity
370 L
Length
4674 mm
Length
4400 mm
Width
1919 mm
Width
1844 mm
Height
1613 mm
Height
1556 mm
Max trunk capacity
1396 L
Max trunk capacity
1160 L
Payload
453 - 478 kg
Payload
419 - 450 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
-
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
180 - 288 HP
Power HP
272 - 428 HP
Acceleration 0-100km/h
4.9 - 7.9 s
Acceleration 0-100km/h
3.7 - 5.8 s
Max Speed
200 km/h
Max Speed
180 km/h
Torque
410 - 665 Nm
Torque
343 - 584 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
132 - 212 kW
Power kW
200 - 315 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2021
Model Year
2023 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
MG
Brand
smart
What drivetrain options does the MG Marvel R have?

The MG Marvel R is offered with Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.