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Audi A1 vs BMW iX3 comparison

Compare performance (207 HP vs 469 HP), boot space and price (20,000 £ vs 54,300 £ ) at a glance. Find out which car is the better choice for you – Audi A1 or BMW iX3?

Audi A1 vs BMW iX3: Key differences

Audi A1

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

BMW iX3

4.6 (5 Reviews)
rate
  • clearly more power
  • markedly quicker 0–100 km/h
details

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

A1

Costs and Efficiency:

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

Audi A1 is significantly cheaper – starting at 20,000 £ , while the BMW iX3 costs 54,300 £ . That’s a price difference of around 34,371 £.

iX3

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 iX3 offers clearly more power – delivering 469 HP compared to 207 HP. That’s roughly 262 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW iX3 is markedly quicker – completing the sprint in 4.9 s, while the Audi A1 takes 6.5 s. That’s about 1.6 s quicker.

There’s also a difference in torque: the BMW iX3 delivers substantially more torque with 645 Nm compared to 320 Nm. That’s about 325 Nm more.

A1

Space and Everyday Use:

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, Audi A1 is clearly lighter – 1,175 kg compared to 2,360 kg. The difference is around 1,185 kg.

When it comes to payload, the Audi A1 carries marginally more – 470 kg compared to 465 kg. That’s a difference of about 5 kg.

Who wins the race in the data check?

The BMW iX3 holds a narrow overall lead 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 £54,300
iX3

BMW iX3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 320 - 469 HP
  • Consumption kWh/100km 14.6 - 15.1 kWh/100km
  • Electric Range 635 - 805 km
Audi A1
BMW iX3

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 iX3

The BMW iX3 is an electric SUV that delivers the composed, premium driving experience BMW buyers expect. With a calm, refined cabin and practical everyday usability, it’s a strong choice for those who want electric motoring without giving up luxury and comfort.

details
Audi A1
BMW iX3

Costs and Consumption

Price
20,000 - 28,800 £
Price
54,300 - 66,300 £
Consumption L/100km
5.2 - 6.4 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.6 - 15.1 kWh/100km
Electric Range
-
Electric Range
635 - 805 km
Battery Capacity
-
Battery Capacity
-
co2
118 - 146 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,175 - 1,365 kg
Curb weight
2,360 kg
Trunk capacity
335 L
Trunk capacity
-
Length
-
Length
-
Width
1,740 - 1,756 mm
Width
1,895 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
410 - 470 kg
Payload
465 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Electric
Transmission
Manual, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
95 - 207 HP
Power HP
320 - 469 HP
Acceleration 0-100km/h
6.5 - 11.5 s
Acceleration 0-100km/h
4.9 - 5.9 s
Max Speed
-
Max Speed
-
Torque
175 - 320 Nm
Torque
500 - 645 Nm
Number of Cylinders
3 - 4
Number of Cylinders
-
Power kW
70 - 152 kW
Power kW
235 - 345 kW
Engine capacity
999 - 1,984 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
D, E
CO2 Efficiency Class
A
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.