Compare performance (320 HP vs 288 HP), boot space and price (32,700 £ vs 40,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes A Class Saloon or MG Marvel R?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Mercedes A Class Saloon is noticeably cheaper – starting at 32,700 £ , while the MG Marvel R costs 40,300 £ . That’s a price difference of around 7,556 £.
As for electric range, the MG Marvel R offers significantly more range – reaching up to 402 km, about 314 km more than the Mercedes A Class Saloon.
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 A Class Saloon offers only slightly more power – delivering 320 HP compared to 288 HP. That’s roughly 32 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes A Class Saloon is barely quicker – completing the sprint in 4.8 s, while the MG Marvel R takes 4.9 s. That’s about 0.1 s quicker.
Looking at top speed, the Mercedes A Class Saloon is moderately faster – reaching 250 km/h, while the MG Marvel R tops out at 200 km/h. The difference is around 50 km/h.
There’s also a difference in torque: the MG Marvel R delivers noticeably more torque with 665 Nm compared to 450 Nm. That’s about 215 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Both vehicles offer seating for 5 people.
In terms of curb weight, Mercedes A Class Saloon is markedly lighter – 1,450 kg compared to 1,810 kg. The difference is around 360 kg.
Looking at boot space, the Mercedes A Class Saloon offers only slightly more boot space – 395 L compared to 357 L. That’s a difference of about 38 L.
When it comes to payload, the Mercedes A Class Saloon carries barely more – 490 kg compared to 478 kg. That’s a difference of about 12 kg.
The MG Marvel R 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.
The Mercedes A‑Class Saloon blends compact practicality with premium flair, wrapping a surprisingly spacious interior in a slick, modern package that feels more grown-up than its hatchback sibling. It’s an ideal choice for city drivers who want Mercedes polish and cutting-edge tech without the ostentation of a larger saloon, and it even manages to make the daily commute feel a little bit special.
detailsThe 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.
detailsCosts and Consumption |
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|---|---|
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Price
32,700 - 55,900 £
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Price
40,300 - 43,700 £
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Consumption L/100km
0.7 - 8.1 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
19.4 - 20.9 kWh/100km
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Electric Range
88 km
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Electric Range
370 - 402 km
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Battery Capacity
12.9 kWh
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Battery Capacity
66.1 kWh
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co2
16 - 184 g/km
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co2
0 g/km
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Fuel tank capacity
35 - 51 L
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
4
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Doors
5
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Curb weight
1,450 - 1,705 kg
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Curb weight
1,810 - 1,920 kg
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Trunk capacity
345 - 395 L
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Trunk capacity
357 L
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Length
4,558 - 4,570 mm
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Length
4,674 mm
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Width
1,796 mm
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Width
1,919 mm
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Height
1,413 - 1,429 mm
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Height
1,613 mm
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Max trunk capacity
-
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Max trunk capacity
1,396 L
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Payload
475 - 490 kg
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Payload
453 - 478 kg
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Engine and Performance |
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|---|---|
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Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic
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Transmission Detail
-
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
116 - 320 HP
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Power HP
180 - 288 HP
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Acceleration 0-100km/h
4.8 - 9.9 s
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Acceleration 0-100km/h
4.9 - 7.9 s
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Max Speed
206 - 250 km/h
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Max Speed
200 km/h
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Torque
200 - 450 Nm
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Torque
410 - 665 Nm
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Number of Cylinders
4
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Number of Cylinders
-
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Power kW
85 - 235 kW
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Power kW
132 - 212 kW
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Engine capacity
1,332 - 1,991 cm3
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Engine capacity
-
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General |
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|---|---|
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Model Year
2,024 - 2,025
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Model Year
2021
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CO2 Efficiency Class
B, D, G, E
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CO2 Efficiency Class
A
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Brand
Mercedes-Benz
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Brand
MG
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