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BMW X4 vs Audi Q4 e-tron comparison

Compare performance (510 HP vs 340 HP), boot space and price (51,900 £ vs 40,700 £ ) at a glance. Find out which car is the better choice for you – BMW X4 or Audi Q4 e-tron?

BMW X4 vs Audi Q4 e-tron: Key differences

BMW X4

  • clearly more power
  • substantially quicker 0–100 km/h
  • barely lighter
details

Audi Q4 e-tron

4.6 (3 Reviews)
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  • noticeably cheaper
  • only slightly more trunk space
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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

X4

Costs and Efficiency:

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

Audi Q4 e-tron is noticeably cheaper – starting at 40,700 £ , while the BMW X4 costs 51,900 £ . That’s a price difference of around 11,143 £.

Q4 e-tron

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 X4 offers clearly more power – delivering 510 HP compared to 340 HP. That’s roughly 170 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X4 is substantially quicker – completing the sprint in 3.8 s, while the Audi Q4 e-tron takes 5.4 s. That’s about 1.6 s quicker.

There’s also a difference in torque: the BMW X4 delivers very slightly more torque with 700 Nm compared to 679 Nm. That’s about 21 Nm more.

X4

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 terms of curb weight, BMW X4 is barely lighter – 1,875 kg compared to 2,035 kg. The difference is around 160 kg.

Looking at boot space, the Audi Q4 e-tron offers only slightly more boot space – 535 L compared to 525 L. That’s a difference of about 10 L.

When it comes to payload, the BMW X4 carries very slightly more – 545 kg compared to 515 kg. That’s a difference of about 30 kg.

Who wins the race in the data check?

The Audi Q4 e-tron has only a minor advantage 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 £40,700
Q4 e-tron

Audi Q4 e-tron

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 204 - 340 HP
  • Consumption kWh/100km 14.8 - 16.2 kWh/100km
  • Electric Range 440 - 592 km
BMW X4
Audi Q4 e-tron

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW X4

The BMW X4 blends coupe-like styling with SUV practicality, giving you a striking profile that never lets you disappear into traffic. It feels planted and keen behind the wheel, and for buyers who crave personality without sacrificing everyday usability, it’s a compelling and slightly mischievous choice.

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Audi Q4 e-tron

The Audi Q4 e-tron blends Audi’s clean, modern styling with a practical, well-built interior, making it a refined option for buyers who want a premium electric compact SUV. It offers a quiet, composed ride and intuitive tech, so it’s well suited to daily commuting and family duties while keeping the switch to electric straightforward.

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BMW X4
Audi Q4 e-tron

Costs and Consumption

Price
51,900 - 93,000 £
Price
40,700 - 53,100 £
Consumption L/100km
6 - 10.7 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.8 - 16.2 kWh/100km
Electric Range
-
Electric Range
440 - 592 km
Battery Capacity
-
Battery Capacity
-
co2
156 - 244 g/km
co2
0 g/km
Fuel tank capacity
65 - 68 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,875 - 2,095 kg
Curb weight
2,035 - 2,235 kg
Trunk capacity
525 L
Trunk capacity
515 - 535 L
Length
4,751 - 4,754 mm
Length
-
Width
1,918 - 1,938 mm
Width
1,865 mm
Height
1,620 - 1,621 mm
Height
-
Max trunk capacity
1,430 L
Max trunk capacity
-
Payload
415 - 545 kg
Payload
505 - 515 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
184 - 510 HP
Power HP
204 - 340 HP
Acceleration 0-100km/h
3.8 - 8.4 s
Acceleration 0-100km/h
5.4 - 8.1 s
Max Speed
213 - 250 km/h
Max Speed
-
Torque
300 - 700 Nm
Torque
350 - 679 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
135 - 375 kW
Power kW
150 - 250 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
-

General

Model Year
2,023 - 2,024
Model Year
2026
CO2 Efficiency Class
F, G
CO2 Efficiency Class
A
Brand
BMW
Brand
Audi
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.