Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: Audi Q8 or BMW iX?
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.
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.
There’s no difference in top speed – both reach 250 km/h.
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.
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 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.
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.
The Audi Q8 combines luxurious design with advanced technology, offering a sophisticated driving experience. Its sleek exterior is complemented by a spacious and elegantly crafted interior, featuring high-quality materials and cutting-edge infotainment options. The Q8 handles with agility and precision, making it equally suited for city driving and long-distance journeys.
detailsThe BMW iX presents a bold step into the future of electric vehicles, combining eco-friendly performance with luxurious comfort. Its sleek design and state-of-the-art technology offer a driving experience that feels both modern and sophisticated. Inside, high-quality materials and an intuitive interface ensure that driver and passengers alike enjoy an immersive journey.
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Costs and Consumption |
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Price
75800 - 135600 £
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Price
71600 - 107100 £
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Consumption L/100km
1.3 - 13.1 L
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
17.8 - 20.6 kWh
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Electric Range
82 - 83 km
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Electric Range
600 - 701 km
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Battery Capacity
22 kWh
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Battery Capacity
96 - 109.6 kWh
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co2
30 - 297 g/km
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co2
0 g/km
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Fuel tank capacity
75 - 85 L
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
5
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Doors
5
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Curb weight
2175 - 2490 kg
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Curb weight
2525 - 2655 kg
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Trunk capacity
439 - 605 L
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Trunk capacity
500 L
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Length
4992 - 5022 mm
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Length
4965 mm
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Width
1995 - 2007 mm
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Width
1970 mm
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Height
1697 - 1708 mm
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Height
1688 - 1695 mm
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Max trunk capacity
1755 L
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Max trunk capacity
1750 L
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Payload
620 - 665 kg
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Payload
505 - 575 kg
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Engine and Performance |
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Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV, Petrol
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
231 - 640 HP
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Power HP
408 - 659 HP
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Acceleration 0-100km/h
3.6 - 7.1 s
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Acceleration 0-100km/h
3.8 - 5.1 s
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Max Speed
226 - 250 km/h
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Max Speed
200 - 250 km/h
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Torque
500 - 850 Nm
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Torque
700 - 1015 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
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Power kW
170 - 471 kW
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Power kW
300 - 485 kW
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Engine capacity
2967 - 3996 cm3
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Engine capacity
-
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General |
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Model Year
2025
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Model Year
2025
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CO2 Efficiency Class
G, B
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CO2 Efficiency Class
A
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Brand
Audi
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Brand
BMW
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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.