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Audi A1 vs BMW 4 Series Coupe comparison

Compare performance (207 HP vs 530 HP), boot space and price (20,000 £ vs 45,700 £ ) at a glance. Find out which car is the better choice for you – Audi A1 or BMW 4 Series Coupe?

Audi A1 vs BMW 4 Series Coupe: Key differences

Audi A1

2.4 (1 Reviews)
rate
  • significantly cheaper
  • clearly lighter
details

BMW 4 Series Coupe

5 (1 Reviews)
rate
  • clearly more power
  • only slightly more efficient
  • substantially quicker 0–100 km/h
  • noticeably more trunk space
details

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

By Achim Sedelmaier

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

A1

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Audi A1 is significantly cheaper – starting at 20,000 £ , while the BMW 4 Series Coupe costs 45,700 £ . That’s a price difference of around 25,714 £.

Fuel consumption also shows a difference: the BMW 4 Series Coupe uses 4.8 L/100km and is only slightly more efficient than the Audi A1 with 5.2 L/100km. The difference is about 0.4 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 clearly more power – delivering 530 HP compared to 207 HP. That’s roughly 323 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Coupe is substantially quicker – completing the sprint in 3.5 s, while the Audi A1 takes 6.5 s. That’s about 3 s quicker.

There’s also a difference in torque: the BMW 4 Series Coupe delivers substantially more torque with 700 Nm compared to 320 Nm. That’s about 380 Nm more.

A1

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Audi A1 offers more seats – 5 vs 4.

In terms of curb weight, Audi A1 is clearly lighter – 1,175 kg compared to 1,600 kg. The difference is around 425 kg.

Looking at boot space, the BMW 4 Series Coupe offers noticeably more boot space – 440 L compared to 335 L. That’s a difference of about 105 L.

When it comes to payload, the Audi A1 carries moderately more – 470 kg compared to 415 kg. That’s a difference of about 55 kg.

Who wins the race in the data check?

The BMW 4 Series Coupe 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.

from £45,700
4 Series Coupe

BMW 4 Series Coupe

  • Engine Type : Diesel MHEV, Petrol, Petrol MHEV
  • Transmission : Automatic, Manuel
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 184 - 530 HP
  • Consumption L/100km : 4.8 - 10 L/100km
Audi A1
BMW 4 Series Coupe

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A1

The Audi A1 is a compact premium hatch that wraps Audi's polished design and surprisingly grown-up cabin into a city-friendly package. It’s poised and fun to drive, a smart pick for buyers who want luxury flair without the fuss of a bigger car — and it makes tight parking feel almost enjoyable.

details

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.

details
Audi A1
BMW 4 Series Coupe

Costs and Consumption

Price
20,000 - 28,800 £
Price
45,700 - 92,700 £
Consumption L/100km
5.2 - 6.4 L/100km
Consumption L/100km
4.8 - 10 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
118 - 146 g/km
co2
126 - 226 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
1,175 - 1,365 kg
Curb weight
1,600 - 1,895 kg
Trunk capacity
335 L
Trunk capacity
440 L
Length
-
Length
-
Width
1,740 - 1,756 mm
Width
1,852 - 1,887 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
410 - 470 kg
Payload
355 - 415 kg

Engine and Performance

Engine Type
Petrol
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
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
95 - 207 HP
Power HP
184 - 530 HP
Acceleration 0-100km/h
6.5 - 11.5 s
Acceleration 0-100km/h
3.5 - 7.5 s
Max Speed
-
Max Speed
-
Torque
175 - 320 Nm
Torque
300 - 700 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4 - 6
Power kW
70 - 152 kW
Power kW
135 - 390 kW
Engine capacity
999 - 1,984 cm3
Engine capacity
1,995 - 2,998 cm3

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, E
CO2 Efficiency Class
D, E, F, G
Brand
Audi
Brand
BMW
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.