Compare performance (435 HP vs 150 HP), boot space and price (36,800 £ vs 20,700 £ ) at a glance. Find out which car is the better choice for you – MG MG4 or SEAT Arona?
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.
SEAT Arona is substantially cheaper – starting at 20,700 £ , while the MG MG4 costs 36,800 £ . That’s a price difference of around 16,148 £.
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 MG MG4 offers significantly more power – delivering 435 HP compared to 150 HP. That’s roughly 285 HP more horsepower.
When accelerating from 0 to 100 km/h, the MG MG4 is significantly quicker – completing the sprint in 3.8 s, while the SEAT Arona takes 8.3 s. That’s about 4.5 s quicker.
There’s also a difference in torque: the MG MG4 delivers considerably more torque with 600 Nm compared to 250 Nm. That’s about 350 Nm more.
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, SEAT Arona is considerably lighter – 1,188 kg compared to 1,755 kg. The difference is around 567 kg.
When it comes to payload, the SEAT Arona carries slightly more – 522 kg compared to 448 kg. That’s a difference of about 74 kg.
The MG MG4 stands well ahead of its rival 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 MG4 is a sprightly electric hatch that marries bold, modern looks with genuinely useful practicality, making it a great everyday companion for city and weekend life alike. Inside it surprises with a smart, user-friendly cabin and an engaging drive that delivers more personality than you might expect for the price.
detailsThe SEAT Arona is a compact crossover that blends practical, city-friendly packaging with a sporty, youthful design. It delivers a comfortable ride, an intuitive cabin and economical running costs, making it a sensible pick for daily drives and weekend getaways.
detailsCosts and Consumption |
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|---|---|
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Price
36,800 - 40,300 £
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Price
20,700 - 30,300 £
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Consumption L/100km
-
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Consumption L/100km
5.3 - 5.8 L/100km
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Consumption kWh/100km
16.1 - 19 kWh/100km
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Consumption kWh/100km
-
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Electric Range
405 - 545 km
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
120 - 132 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Hatchback
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,755 - 1,810 kg
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Curb weight
1,188 - 1,268 kg
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Trunk capacity
-
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Trunk capacity
400 L
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Length
-
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Length
-
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Width
1,836 mm
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Width
1,780 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
448 kg
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Payload
502 - 522 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Petrol
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Transmission
Automatic
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Transmission
Manuel, Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
190 - 435 HP
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Power HP
95 - 150 HP
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Acceleration 0-100km/h
3.8 - 7.5 s
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Acceleration 0-100km/h
8.3 - 11.1 s
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Max Speed
-
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Max Speed
-
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Torque
350 - 600 Nm
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Torque
175 - 250 Nm
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Number of Cylinders
-
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Number of Cylinders
3 - 4
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Power kW
140 - 320 kW
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Power kW
70 - 110 kW
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Engine capacity
-
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Engine capacity
999 - 1,498 cm3
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General |
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|---|---|
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Model Year
2026
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
D
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Brand
MG
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Brand
SEAT
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