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BMW iX vs Audi Q7 comparison

Compare performance (659 HP vs 507 HP), boot space and price (71,600 £ vs 70,600 £ ) at a glance. Find out which car is the better choice for you – BMW iX or Audi Q7?

BMW iX vs Audi Q7: Key differences

BMW iX

3.9 (1 Reviews)
rate
  • visibly more power
  • clearly more electric range
  • barely quicker 0–100 km/h

Audi Q7

4 (1 Reviews)
rate
  • marginally cheaper
  • markedly lighter
  • clearly more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

iX

Costs and Efficiency:

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

Audi Q7 is marginally cheaper – starting at 70,600 £ , while the BMW iX costs 71,600 £ . That’s a price difference of around 943 £.

As for electric range, the BMW iX offers clearly more range – reaching up to 701 km, about 619 km more than the Audi Q7.

Q7

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 offers visibly more power – delivering 659 HP compared to 507 HP. That’s roughly 152 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW iX is barely quicker – completing the sprint in 3.8 s, while the Audi Q7 takes 4.1 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the BMW iX delivers noticeably more torque with 1,015 Nm compared to 770 Nm. That’s about 245 Nm more.

iX

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: Audi Q7 offers more seats – 7 vs 5.

In terms of curb weight, Audi Q7 is markedly lighter – 2,055 kg compared to 2,525 kg. The difference is around 470 kg.

Looking at boot space, the Audi Q7 offers clearly more boot space – 887 L compared to 500 L. That’s a difference of about 387 L.

When it comes to payload, the Audi Q7 carries clearly more – 885 kg compared to 575 kg. That’s a difference of about 310 kg.

Who wins the race in the data check?

The BMW iX is decisively 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 £71,600
iX

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/100km
  • Electric Range : 600 - 701 km
details

Frequently compared as well

Audi Q6 e-tron
BMW iX
VS
The Audi Q6 e-tron feels like a precision-engineered salon on wheels—sleeker, more driver-focused, with crisp handling and an interior that whispers luxury rather than shouts it. The BMW iX is the bigger, bolder statement: cavernous, supremely comfortable and range-minded; pick the Q6 for the …
Audi Q7
VW Touareg
VS
The Audi Q7 feels like a five-star hotel on wheels — sumptuously finished, loaded with tech and happy to swallow a family and their luggage — while the VW Touareg leans into smart practicality with a slightly less flashy interior, sharper handling and a better value proposition. Buy the Q7 if you …
BMW iX
Audi Q7

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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
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Reviews BMW iX

3.9 (1 Reviews)
rate
Massimiliano La Vignma
5 Feb 2026, 13:42:39

Innovative, with generous interior space but at the expense of the boot. I have an M60 — strong acceleration and excellent self-charging, especially on the motorway.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Audi Q7

The Audi Q7 cuts an imposing figure on the road, balancing restrained luxury with a spacious, tech-rich cabin that makes long journeys feel effortless. It rides with confident composure and polished manners, so if you want a premium family SUV that feels grown-up and worth the badge, the Q7 is a persuasive choice — even the in-laws will be impressed.

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Reviews Audi Q7

4 (1 Reviews)
rate
A.B.
24 Mar 2026, 11:45:19

Constant faults with the touch door opening, the trunk, sign-reading and the front obstacle sensors. The service repaired it under warranty five times — they replaced wiring harnesses, a sensor, uploaded software — and then gave up. They told me they don’t know what else to do. That’s the customer care at a German premium brand. A car worth over 400,000 and they tell the customer they don’t know what to do. I paid the final installment and I’m giving the car back to them. I’m taking a Chinese BYD Seal U DM-i plug-in hybrid with better equipment for 165k after a discount from 225k. With that attitude to customers and those high prices, the Germans will have fewer and fewer people interested in their cars — but they’ve only got themselves to blame!!!

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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BMW iX1
BMW iX
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In the realm of luxury electric SUVs, the BMW iX and the BMW iX1 cater to different facets of the eco-conscious driver. The larger BMW iX offers a commanding road presence with its expansive interior space and cutting-edge technology suite, ideal for those who prioritize opulence and long-range …
BMW iX
Audi Q7

Costs and Consumption
Price
71,600 - 108,400 £
Price
70,600 - 100,600 £
Consumption L/100km
-
Consumption L/100km
3.8 - 11.9 L/100km
Consumption kWh/100km
17.8 - 20.6 kWh/100km
Consumption kWh/100km
-
Electric Range
600 - 701 km
Electric Range
81 - 82 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
86 - 271 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5 - 7
Doors
-
Doors
-
Curb weight
2,525 - 2,655 kg
Curb weight
2,055 - 2,460 kg
Trunk capacity
500 L
Trunk capacity
563 - 887 L
Length
-
Length
-
Width
1,970 mm
Width
1,970 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 575 kg
Payload
640 - 885 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
408 - 659 HP
Power HP
231 - 507 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
4.1 - 7.1 s
Max Speed
-
Max Speed
-
Torque
700 - 1,015 Nm
Torque
500 - 770 Nm
Number of Cylinders
-
Number of Cylinders
6 - 8
Power kW
300 - 485 kW
Power kW
170 - 373 kW
Engine capacity
-
Engine capacity
2,967 - 3,996 cm3

General
Model Year
2,025
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
G, B
Brand
BMW
Brand
Audi
Is the BMW iX offered with different drivetrains?

The BMW iX is offered with 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.