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Audi Q8 vs BMW i7 comparison

Compare performance (640 HP vs 659 HP), boot space and price (77,300 £ vs 99,300 £ ) at a glance. Find out which car is the better choice for you – Audi Q8 or BMW i7?

Audi Q8 vs BMW i7: Key differences

Audi Q8

  • markedly cheaper
  • only slightly quicker 0–100 km/h
  • slightly lighter
  • moderately more trunk space
details

BMW i7

  • marginally more power
  • clearly more electric range
details

By Achim Sedelmaier

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

Q8

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 Q8 is markedly cheaper – starting at 77,300 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 22,028 £.

As for electric range, the BMW i7 offers clearly more range – reaching up to 624 km, about 544 km more than the Audi Q8.

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 marginally more power – delivering 659 HP compared to 640 HP. That’s roughly 19 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q8 is only slightly quicker – completing the sprint in 3.6 s, while the BMW i7 takes 3.7 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the BMW i7 delivers clearly more torque with 1,100 Nm compared to 850 Nm. That’s about 250 Nm more.

Q8

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Audi Q8 is slightly lighter – 2,175 kg compared to 2,595 kg. The difference is around 420 kg.

Looking at boot space, the Audi Q8 offers moderately more boot space – 605 L compared to 500 L. That’s a difference of about 105 L.

When it comes to payload, the Audi Q8 carries slightly more – 665 kg compared to 535 kg. That’s a difference of about 130 kg.

Who wins the race in the data check?

The BMW i7 holds a decisive 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 £99,300
i7

BMW i7

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 455 - 659 HP
  • Consumption kWh/100km : 18.5 - 20.8 kWh/100km
  • Electric Range : 559 - 624 km
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Frequently compared as well

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q8

The Audi Q8 wraps coupe-like flair around a burly SUV stance, serving up a cabin dressed in premium materials and smart tech that puts comfort and swagger front and center. It’s composed and comfortable on long runs yet happy to play when asked, making it a tempting choice for buyers who want head-turning looks without surrendering everyday practicality.

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Reviews Audi Q8

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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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Reviews BMW i7

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Audi Q8
BMW i7

Costs and Consumption
Price
77,300 - 137,100 £
Price
99,300 - 157,200 £
Consumption L/100km
3.9 - 13.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Electric Range
80 km
Electric Range
559 - 624 km
Battery Capacity
-
Battery Capacity
-
co2
88 - 297 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
2,175 - 2,490 kg
Curb weight
2,595 - 2,770 kg
Trunk capacity
439 - 605 L
Trunk capacity
500 L
Length
-
Length
-
Width
1,995 - 2,007 mm
Width
1,950 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
620 - 665 kg
Payload
480 - 535 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
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
231 - 640 HP
Power HP
455 - 659 HP
Acceleration 0-100km/h
3.6 - 7.1 s
Acceleration 0-100km/h
3.7 - 5.5 s
Max Speed
-
Max Speed
-
Torque
500 - 850 Nm
Torque
650 - 1,100 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
170 - 471 kW
Power kW
335 - 485 kW
Engine capacity
2,967 - 3,996 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2,022 - 2,023
CO2 Efficiency Class
G, B
CO2 Efficiency Class
A
Brand
Audi
Brand
BMW
What drivetrain options does the Audi Q8 have?

Available configurations include 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.