@ Audi AG
@ BMW Group Press
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Audi Q8 vs BMW iX - Differences and prices compared

Compare performance (640 HP vs 659 HP), boot space and price (75800 £ vs 71600 £) at a glance. Find out which car is the better choice for you – Audi Q8 or BMW iX?

Audi Q8

BMW iX

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

Q8 @ Audi AG

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.

BMW iX has a minimal advantage in terms of price – it starts at 71600 £, while the Audi Q8 costs 75800 £. That’s a price difference of around 4200 £.

As for range, the BMW iX performs convincingly better – achieving up to 701 km, about 618 km more than the Audi Q8.

iX @ BMW Group Press

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 iX has a minimal edge – offering 659 HP compared to 640 HP. That’s roughly 19 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi Q8 is minimal quicker – completing the sprint in 3.60 s, while the BMW iX takes 3.80 s. That’s about 0.20 s faster.

In terms of top speed, the performs better – reaching , while the tops out at . The difference is around .

There’s also a difference in torque: BMW iX pulls somewhat stronger with 1015 Nm compared to 850 Nm. That’s about 165 Nm difference.

Q8 @ Audi AG

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.

Seats: offers more seating capacity – vs .

In curb weight, Audi Q8 is a bit lighter – 2175 kg compared to 2525 kg. The difference is around 350 kg.

In terms of boot space, the Audi Q8 offers a bit more room – 605 L compared to 500 L. That’s a difference of about 105 L.

In maximum load capacity, the Audi Q8 performs slight better – up to 1755 L, which is about 5 L more than the BMW iX.

When it comes to payload, Audi Q8 slightly takes the win – 665 kg compared to 575 kg. That’s a difference of about 90 kg.

Who wins the race?

The BMW iX proves to be leaves the rival little chance and therefore becomes our DriveDuel Champion!
BMW iX is the better all-rounder in this comparison.

from about £71,600
iX @ BMW Group Press

BMW iX

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 408 - 659 HP
  • Consumption kWh/100km : 17.8 - 20.6 kWh
  • Electric Range : 600 - 701 km
details
Audi Q8
BMW iX

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.

details
A1814677_overfull @ Audi AG
A1814680_overfull @ Audi AG
A1814674_overfull @ Audi AG
A1814679_overfull @ Audi AG
A186318_overfull @ Audi AG
A186319_overfull @ Audi AG
A187744_overfull @ Audi AG

BMW iX

The BMW iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.

details
P90464063_highRes_bmw-ix-m60-05-2022 @ BMW Group Press
P90464066_highRes_bmw-ix-m60-05-2022 @ BMW Group Press
P90464060_highRes_bmw-ix-m60-05-2022 @ BMW Group Press
P90437446_highRes_the-first-ever-bmw-i @ BMW Group Press
P90437462_highRes_the-first-ever-bmw-i @ BMW Group Press

Reviews Audi Q8

Reviews BMW iX

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Costs and Consumption
Price
75800 - 135600 £
Price
71600 - 107100 £
Consumption L/100km
1.3 - 13.1 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
17.8 - 20.6 kWh
Electric Range
82 - 83 km
Electric Range
600 - 701 km
Battery Capacity
22 kWh
Battery Capacity
96 - 109.6 kWh
co2
30 - 297 g/km
co2
0 g/km
Fuel tank capacity
75 - 85 L
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2175 - 2490 kg
Curb weight
2525 - 2655 kg
Trunk capacity
439 - 605 L
Trunk capacity
500 L
Length
4992 - 5022 mm
Length
4965 mm
Width
1995 - 2007 mm
Width
1970 mm
Height
1697 - 1708 mm
Height
1688 - 1695 mm
Max trunk capacity
1755 L
Max trunk capacity
1750 L
Payload
620 - 665 kg
Payload
505 - 575 kg

Engine and Performance
Engine Type
Petrol MHEV, Plugin Hybrid, 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
All-Wheel Drive
Power HP
231 - 640 HP
Power HP
408 - 659 HP
Acceleration 0-100km/h
3.6 - 7.1 s
Acceleration 0-100km/h
3.8 - 5.1 s
Max Speed
226 - 250 km/h
Max Speed
200 - 250 km/h
Torque
500 - 850 Nm
Torque
700 - 1015 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
170 - 471 kW
Power kW
300 - 485 kW
Engine capacity
2967 - 3996 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
G, B
CO2 Efficiency Class
A
Brand
Audi
Brand
BMW

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What drive types are available for the Audi Q8?

Available configurations include All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.