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Audi Q4 e-tron vs BMW i7 comparison

Compare performance (340 HP vs 659 HP), boot space and price (40,700 £ vs 99,300 £ ) at a glance. Find out which car is the better choice for you – Audi Q4 e-tron or BMW i7?

Audi Q4 e-tron vs BMW i7: Key differences

Audi Q4 e-tron

4.9 (2 Reviews)
rate
  • clearly cheaper
  • clearly more efficient
  • clearly lighter
  • barely more trunk space
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BMW i7

  • significantly more power
  • barely more electric range
  • clearly quicker 0–100 km/h
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By Achim Sedelmaier

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

Q4 e-tron

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Audi Q4 e-tron is clearly cheaper – starting at 40,700 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 58,628 £.

In terms of energy consumption, the Audi Q4 e-tron is clearly more efficient: consuming 14.8 kWh/100km compared to 18.5 kWh/100km for the BMW i7. That’s a difference of about 3.7 kWh/100km.

As for electric range, the BMW i7 offers barely more range – reaching up to 624 km, about 32 km more than the Audi Q4 e-tron.

i7

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the BMW i7 offers significantly more power – delivering 659 HP compared to 340 HP. That’s roughly 319 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i7 is clearly quicker – completing the sprint in 3.7 s, while the Audi Q4 e-tron takes 5.4 s. That’s about 1.7 s quicker.

There’s also a difference in torque: the BMW i7 delivers visibly more torque with 1,100 Nm compared to 679 Nm. That’s about 421 Nm more.

Q4 e-tron

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, Audi Q4 e-tron is clearly lighter – 2,035 kg compared to 2,595 kg. The difference is around 560 kg.

Looking at boot space, the Audi Q4 e-tron offers barely more boot space – 535 L compared to 500 L. That’s a difference of about 35 L.

When it comes to payload, the BMW i7 carries marginally more – 535 kg compared to 515 kg. That’s a difference of about 20 kg.

Who wins the race in the data check?

The Audi Q4 e-tron is narrowly 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 £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
Audi Q4 e-tron
BMW i7

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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 i7

The BMW i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.

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Audi Q4 e-tron
BMW i7

Costs and Consumption

Price
40,700 - 53,100 £
Price
99,300 - 157,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.8 - 16.2 kWh/100km
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Electric Range
440 - 592 km
Electric Range
559 - 624 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,035 - 2,235 kg
Curb weight
2,595 - 2,770 kg
Trunk capacity
515 - 535 L
Trunk capacity
500 L
Length
-
Length
-
Width
1,865 mm
Width
1,950 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 515 kg
Payload
480 - 535 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
204 - 340 HP
Power HP
455 - 659 HP
Acceleration 0-100km/h
5.4 - 8.1 s
Acceleration 0-100km/h
3.7 - 5.5 s
Max Speed
-
Max Speed
-
Torque
350 - 679 Nm
Torque
650 - 1,100 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 250 kW
Power kW
335 - 485 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2,022 - 2,023
CO2 Efficiency Class
A
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.