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Audi A3 Sportback vs BMW 4 Series Coupe comparison

Compare performance (400 HP vs 530 HP), boot space and price (27,000 £ vs 45,700 £ ) at a glance. Find out which car is the better choice for you – Audi A3 Sportback or BMW 4 Series Coupe?

Audi A3 Sportback vs BMW 4 Series Coupe: Key differences

Audi A3 Sportback

3.9 (1 Reviews)
rate
  • considerably cheaper
  • considerably more efficient
  • somewhat lighter

BMW 4 Series Coupe

5 (1 Reviews)
rate
  • visibly more power
  • marginally quicker 0–100 km/h
  • slightly more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

A3 Sportback

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Audi A3 Sportback is considerably cheaper – starting at 27,000 £ , while the BMW 4 Series Coupe costs 45,700 £ . That’s a price difference of around 18,685 £.

Fuel consumption also shows a difference: the Audi A3 Sportback uses 1.1 L/100km and is considerably more efficient than the BMW 4 Series Coupe with 4.8 L/100km. The difference is about 3.7 L/100km.

4 Series Coupe

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 BMW 4 Series Coupe offers visibly more power – delivering 530 HP compared to 400 HP. That’s roughly 130 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Coupe is marginally quicker – completing the sprint in 3.5 s, while the Audi A3 Sportback takes 3.8 s. That’s about 0.3 s quicker.

Looking at top speed, the BMW 4 Series Coupe is marginally faster – reaching 250 km/h, while the Audi A3 Sportback tops out at 237 km/h. The difference is around 13 km/h.

There’s also a difference in torque: the BMW 4 Series Coupe delivers clearly more torque with 700 Nm compared to 500 Nm. That’s about 200 Nm more.

A3 Sportback

Space and Everyday Use:

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

Seats: Audi A3 Sportback offers more seats – 5 vs 4.

In terms of curb weight, Audi A3 Sportback is somewhat lighter – 1,360 kg compared to 1,600 kg. The difference is around 240 kg.

Looking at boot space, the BMW 4 Series Coupe offers slightly more boot space – 440 L compared to 380 L. That’s a difference of about 60 L.

When it comes to payload, the Audi A3 Sportback carries slightly more – 480 kg compared to 415 kg. That’s a difference of about 65 kg.

Who wins the race in the data check?

The Audi A3 Sportback is far ahead overall 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.

from £27,000
A3 Sportback

Audi A3 Sportback

  • Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 400 HP
  • Consumption L/100km : 1.1 - 9.3 L/100km
  • Electric Range : 134 - 141 km
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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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Reviews Audi A3 Sportback

3.9 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

BMW 4 Series Coupe

The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.

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Reviews BMW 4 Series Coupe

5 (1 Reviews)
rate
Shomguy
20 Jan 2026, 13:24:39

BMW is the best

How do you mainly use this car? (optional): Family car
Safety

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BMW 4 Series Coupe

Costs and Consumption
Price
27,000 - 56,600 £
Price
45,700 - 92,700 £
Consumption L/100km
1.1 - 9.3 L/100km
Consumption L/100km
4.8 - 10 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
134 - 141 km
Electric Range
-
Battery Capacity
19.7 kWh
Battery Capacity
-
co2
25 - 211 g/km
co2
126 - 226 g/km
Fuel tank capacity
40 L
Fuel tank capacity
59 L

Dimensions and Body
Body Type
Hatchback
Body Type
Coupe
Seats
5
Seats
4
Doors
5
Doors
2
Curb weight
1,360 - 1,685 kg
Curb weight
1,600 - 1,895 kg
Trunk capacity
280 - 380 L
Trunk capacity
440 L
Length
4,352 - 4,353 mm
Length
4,768 - 4,770 mm
Width
1,816 - 1,851 mm
Width
1,852 - 1,887 mm
Height
1,441 - 1,470 mm
Height
1,383 - 1,393 mm
Max trunk capacity
1,100 L
Max trunk capacity
-
Payload
410 - 480 kg
Payload
355 - 415 kg

Engine and Performance
Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Transmission
Manuel, Automatic
Transmission
Automatic, Manuel
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
116 - 400 HP
Power HP
184 - 530 HP
Acceleration 0-100km/h
3.8 - 10.1 s
Acceleration 0-100km/h
3.5 - 7.5 s
Max Speed
225 - 237 km/h
Max Speed
238 - 250 km/h
Torque
220 - 500 Nm
Torque
300 - 700 Nm
Number of Cylinders
4 - 5
Number of Cylinders
4 - 6
Power kW
85 - 294 kW
Power kW
135 - 390 kW
Engine capacity
1,498 - 2,480 cm3
Engine capacity
1,995 - 2,998 cm3

General
Model Year
2,025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, F, E, G, B
CO2 Efficiency Class
D, E, F, G
Brand
Audi
Brand
BMW
What drive types are available for the Audi A3 Sportback?

The Audi A3 Sportback is available as Front-Wheel Drive or All-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.