Audi A3 Sportback vs MG MG4 - Differences and prices compared

Q: What is the maximum horsepower of the Audi A3 Sportback?

The Audi A3 Sportback reaches a peak output of 400 HP, depending on the model.

Q: How much fuel does the Audi A3 Sportback use?

On average, the Audi A3 Sportback consumes 1.10 L.

Q: What is the Audi A3 Sportback’s maximum WLTP range?

Depending on equipment, the WLTP range reaches up to 141 km.

Q: How many kWh does the Audi A3 Sportback’s battery hold?

The battery offers a capacity of 19.70 kWh.

Q: What maximum speed does the Audi A3 Sportback reach?

Depending on the model, top speed is 250 km/h.

Q: How big is the Audi A3 Sportback overall?

Overall, the Audi A3 Sportback is 4353 mm long, 1816 mm wide and 1470 mm high.

Q: What drivetrain options does the MG MG4 have?

The MG MG4 is available as Rear-Wheel Drive.

Q: How powerful is the MG MG4's engine?

Up to 204 HP of power – depending on the configuration.

Q: What is the MG MG4’s energy consumption?

Average electricity consumption is 16.40 kWh.

Compare performance (400 HP vs 204 HP), boot space and price (26800 £ vs 30500 £) at a glance. Find out which car is the better choice for you – Audi A3 Sportback or MG MG4?

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Audi A3 Sportback

MG MG4

5 (1 Reviews)

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

A3 Sportback

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Audi A3 Sportback has a somewhat advantage in terms of price – it starts at 26800 £, while the MG MG4 costs 30500 £. That’s a price difference of around 3720 £.

As for range, the MG MG4 performs convincingly better – achieving up to 450 km, about 309 km more than the Audi A3 Sportback.

MG4

Engine and Performance:

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 Audi A3 Sportback has a clearly edge – offering 400 HP compared to 204 HP. That’s roughly 196 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A3 Sportback is significantly quicker – completing the sprint in 3.80 s, while the MG MG4 takes 7.10 s. That’s about 3.30 s faster.

In terms of top speed, the Audi A3 Sportback performs evident better – reaching 250 km/h, while the MG MG4 tops out at 160 km/h. The difference is around 90 km/h.

There’s also a difference in torque: Audi A3 Sportback pulls clearly stronger with 500 Nm compared to 250 Nm. That’s about 250 Nm difference.

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A3 Sportback

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, Audi A3 Sportback is clearly perceptible lighter – 1360 kg compared to 1635 kg. The difference is around 275 kg.

In terms of boot space, the Audi A3 Sportback offers hardly perceptible more room – 380 L compared to 363 L. That’s a difference of about 17 L.

In maximum load capacity, the MG MG4 performs clearly perceptible better – up to 1765 L, which is about 565 L more than the Audi A3 Sportback.

When it comes to payload, Audi A3 Sportback hardly perceptible takes the win – 480 kg compared to 449 kg. That’s a difference of about 31 kg.

Who wins the race?

The Audi A3 Sportback proves to be leads convincingly overall and therefore becomes our DriveDuel Champion!
Audi A3 Sportback is the better all-rounder in this comparison.

from about £26,800

Audi A3 Sportback

Price : 26800 - 56600 £
Body Type : Hatchback
Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Transmission : Manuel, Automatic
Transmission Detail : Manual Gearbox, Dual-Clutch Automatic
Drive Type : Front-Wheel Drive, All-Wheel Drive
Power HP : 116 - 400 HP
Consumption L/100km : 1.1 - 9.3 L
Electric Range : 134 - 141 km
Battery Capacity : 19.70 kWh
Seats : 5
Acceleration 0-100km/h : 3.8 - 10.1 s
Model Year : 2025
Max Speed : 205 - 250 km/h
Torque : 220 - 500 Nm
Number of Cylinders : 4 - 5
Doors : 5
Model : A3
Modell : A3 allstreet 1.5 TFSI, A3 Sportback 1.5 TFSI, A3 Sportback 2.0 TDI, A3 allstreet 2.0 TFSI, A3 allstreet 2.0 TDI, A3 Sportback 2.0 TFSI, S3 Sportback, RS3 Sportback, A3 allstreet 1.5 TFSI e, A3 Sportback 1.5 TFSI e
CO2 Efficiency Class : D, F, E, G, B
Trim Level : S tronic, advanced, advanced S tronic, S line, S line S tronic, quattro S tronic, advanced quattro S tronic, S line quattro S tronic
Power kW : 85 - 294 kW
co2 : 25 - 211 g/km
Engine capacity : 1498 - 2480 cm3
Curb weight : 1360 - 1685 kg
Fuel tank capacity : 40 - 55 L
Trunk capacity : 280 - 380 L
Length : 4352 - 4381 mm
Width : 1816 - 1851 mm
Height : 1415 - 1470 mm
Brand : Audi
Max trunk capacity : 1100 - 1200 L
Payload : 410 - 480 kg

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Audi A3 Sportback

MG MG4

Costs and Consumption

View detailed analysis

Price

Electric Range

Battery Capacity

co2

Engine and Performance

View detailed analysis

Power HP

Acceleration 0-100km/h

Max Speed

Torque

Power kW

Dimensions and Body

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Seats

Curb weight

Trunk capacity

Max trunk capacity

Payload

Audi A3 Sportback

The Audi A3 Sportback wraps premium materials and crisp German design into a practical hatchback package that makes daily driving feel smart rather than showy. It’s nimble in the city, composed on longer trips, and carries just enough swagger to satisfy buyers who want quality without shouting about it.

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MG MG4

5 (1 Reviews)

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.

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Audi A3 Sportback

MG MG4

Costs and Consumption
Price 26800 - 56600 £	Price 30500 - 36500 £
Consumption L/100km 1.1 - 9.3 L	Consumption L/100km -
Consumption kWh/100km -	Consumption kWh/100km 16.4 - 17 kWh
Electric Range 134 - 141 km	Electric Range 330 - 450 km
Battery Capacity 19.70 kWh	Battery Capacity 49 - 61.7 kWh
co2 25 - 211 g/km	co2 0 g/km
Fuel tank capacity 40 - 55 L	Fuel tank capacity -

Dimensions and Body
Body Type Hatchback	Body Type Hatchback
Seats 5	Seats 5
Doors 5	Doors 5
Curb weight 1360 - 1685 kg	Curb weight 1635 - 1695 kg
Trunk capacity 280 - 380 L	Trunk capacity 350 - 363 L
Length 4352 - 4381 mm	Length 4287 mm
Width 1816 - 1851 mm	Width 1836 mm
Height 1415 - 1470 mm	Height 1504 - 1516 mm
Max trunk capacity 1100 - 1200 L	Max trunk capacity 1165 - 1765 L
Payload 410 - 480 kg	Payload 389 - 449 kg

Engine and Performance
Engine Type Petrol, Petrol MHEV, Diesel, Plugin Hybrid	Engine Type Electric
Transmission Manuel, Automatic	Transmission Automatic
Transmission Detail Manual Gearbox, Dual-Clutch Automatic	Transmission Detail Reduction Gearbox
Drive Type Front-Wheel Drive, All-Wheel Drive	Drive Type Rear-Wheel Drive
Power HP 116 - 400 HP	Power HP 170 - 204 HP
Acceleration 0-100km/h 3.8 - 10.1 s	Acceleration 0-100km/h 7.1 - 7.6 s
Max Speed 205 - 250 km/h	Max Speed 160 km/h
Torque 220 - 500 Nm	Torque 250 Nm
Number of Cylinders 4 - 5	Number of Cylinders -
Power kW 85 - 294 kW	Power kW 125 - 150 kW
Engine capacity 1498 - 2480 cm3	Engine capacity -