What drivetrain options does the MG MG3 have?

The MG MG3 is offered with Front-Wheel Drive.

What is the maximum horsepower of the MG MG3?

Depending on the version, the MG MG3 delivers up to 194 HP.

How much fuel does the MG MG3 use?

On average, the MG MG3 consumes 4.40 L.

What maximum speed does the MG MG3 reach?

The MG MG3 reaches up to 185 km/h.

How big is the MG MG3 overall?

Length 4113 mm, width 1797 mm, height 1502 mm – those are the dimensions of the MG MG3.

Is the SEAT Arona offered with different drivetrains?

Available configurations include Front-Wheel Drive.

How powerful is the SEAT Arona's engine?

Up to 150 HP of power – depending on the configuration.

What is the fuel consumption of the SEAT Arona according to the manufacturer?

Based on WLTP testing, consumption is around 5.30 L.

What is the SEAT Arona’s trunk volume?

Depending on configuration, up to 400 L fit inside.

MG MG3 vs SEAT Arona - Differences and prices compared

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

MG3

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 MG3 has a evident advantage in terms of price – it starts at 15400 £ , while the SEAT Arona costs 20700 £ . That’s a price difference of around 5280 £.

Fuel consumption also shows a difference: MG MG3 manages with 4.40 L and is therefore distinct more efficient than the SEAT Arona with 5.30 L. The difference is about 0.90 L per 100 km.

Arona

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 MG MG3 has a clearly perceptible edge – offering 194 HP compared to 150 HP. That’s roughly 44 HP more horsepower.

In acceleration from 0 to 100 km/h, the MG MG3 is slight quicker – completing the sprint in 8 s, while the SEAT Arona takes 8.30 s. That’s about 0.30 s faster.

There’s also a difference in torque: SEAT Arona pulls convincingly stronger with 250 Nm compared to 148 Nm. That’s about 102 Nm difference.

MG3

Space and Everyday Use:

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 curb weight, SEAT Arona is minimal lighter – 1188 kg compared to 1237 kg. The difference is around 49 kg.

In terms of boot space, the SEAT Arona offers clearly perceptible more room – 400 L compared to 293 L. That’s a difference of about 107 L.

When it comes to payload, SEAT Arona to a small extent takes the win – 522 kg compared to 448 kg. That’s a difference of about 74 kg.

Who wins the race in the data check?

The MG MG3 has the upper hand 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.

Reviews MG MG3

5 (1 Reviews)

Reviews SEAT Arona

4.9 (1 Reviews)

Top Car Comparisons

SEAT Arona

Skoda Kamiq

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Between the sporty, streetwise SEAT Arona and the sensible Škoda Kamiq, the Arona wins hearts with sharper styling and a livelier chassis that makes every corner a little more fun. The Kamiq, however, is the adult in the room — smarter storage, a bigger boot and a calmer cabin, the pragmatic choice …

MG MG3

MG MG4

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In the competitive hatchback segment, the MG MG3 stands out with its practicality and affordability, appealing to budget-conscious drivers seeking reliable performance. Meanwhile, the MG MG4 impresses with its advanced technology and electric powertrain, catering to environmentally-minded consumers …

Costs and Consumption
Price 15400 - 21400 £	Price 20700 - 30500 £
Consumption L/100km 4.4 - 6.1 L	Consumption L/100km 5.3 - 5.8 L
Consumption kWh/100km -	Consumption kWh/100km -
Electric Range -	Electric Range -
Battery Capacity -	Battery Capacity -
co2 100 - 137 g/km	co2 120 - 132 g/km
Fuel tank capacity 36 - 45 L	Fuel tank capacity -

Dimensions and Body
Body Type Hatchback	Body Type SUV
Seats 5	Seats 5
Doors 5	Doors -
Curb weight 1237 - 1285 kg	Curb weight 1188 - 1268 kg
Trunk capacity 293 L	Trunk capacity 400 L
Length 4113 mm	Length -
Width 1797 mm	Width 1780 mm
Height 1502 mm	Height -
Max trunk capacity 983 L	Max trunk capacity -
Payload 373 - 448 kg	Payload 502 - 522 kg

Engine and Performance
Engine Type Full Hybrid, Petrol	Engine Type Petrol
Transmission Automatic, Manuel	Transmission Manuel, Automatic
Transmission Detail Automatic Gearbox, Manual Gearbox	Transmission Detail Manual Gearbox, Dual-Clutch Automatic
Drive Type Front-Wheel Drive	Drive Type Front-Wheel Drive
Power HP 116 - 194 HP	Power HP 95 - 150 HP
Acceleration 0-100km/h 8 - 10.8 s	Acceleration 0-100km/h 8.3 - 11.1 s
Max Speed 170 - 185 km/h	Max Speed -
Torque 148 Nm	Torque 175 - 250 Nm
Number of Cylinders 4	Number of Cylinders 3 - 4
Power kW 85 - 143 kW	Power kW 70 - 110 kW
Engine capacity 1490 - 1495 cm3	Engine capacity 999 - 1498 cm3