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BMW iX vs Nissan Ariya comparison

Compare performance (659 HP vs 435 HP), boot space and price (71,600 £ vs 54,800 £ ) at a glance. Find out which car is the better choice for you – BMW iX or Nissan Ariya?

BMW iX vs Nissan Ariya: Key differences

BMW iX

4.3 (4 Reviews)
rate
  • clearly more power
  • markedly more efficient
  • significantly more electric range
  • clearly quicker 0–100 km/h
  • somewhat more trunk space
details

Nissan Ariya

5 (1 Reviews)
rate
  • visibly cheaper
  • slightly lighter
details

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

By Achim Sedelmaier

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.

Nissan Ariya is visibly cheaper – starting at 54,800 £ , while the BMW iX costs 71,600 £ . That’s a price difference of around 16,723 £.

In terms of energy consumption, the BMW iX is markedly more efficient: consuming 17.8 kWh/100km compared to 24.5 kWh/100km for the Nissan Ariya. That’s a difference of about 6.7 kWh/100km.

As for electric range, the BMW iX offers significantly more range – reaching up to 701 km, about 284 km more than the Nissan Ariya.

Ariya

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the BMW iX offers clearly more power – delivering 659 HP compared to 435 HP. That’s roughly 224 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW iX is clearly quicker – completing the sprint in 3.8 s, while the Nissan Ariya takes 5 s. That’s about 1.2 s quicker.

There’s also a difference in torque: the BMW iX delivers substantially more torque with 1,015 Nm compared to 600 Nm. That’s about 415 Nm more.

iX

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, Nissan Ariya is slightly lighter – 2,277 kg compared to 2,525 kg. The difference is around 248 kg.

Looking at boot space, the BMW iX offers somewhat more boot space – 500 L compared to 415 L. That’s a difference of about 85 L.

When it comes to payload, the BMW iX carries noticeably more – 575 kg compared to 363 kg. That’s a difference of about 212 kg.

Who wins the race in the data check?

The BMW iX is far ahead overall 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

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View detailed analysis

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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.

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P90464063_highRes_bmw-ix-m60-05-2022
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P90464060_highRes_bmw-ix-m60-05-2022
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Reviews BMW iX

4.3 (4 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

Nissan Ariya

The Nissan Ariya wraps futuristic, sculpted styling around a calm, high-tech cabin, making the switch to electric feel surprisingly easy and grown-up. It’s a comfortable, sensible EV that favors everyday usability and clever packaging over headline-grabbing theatrics — ideal for buyers who want an elegant, low-fuss electric car without the ego.

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Ariya_2022_Highlights_High_007
Ariya_2022_Highlights_High_001
Ariya_2022_Statics_High_050
Ariya_2022_Dynamics_High_040
Ariya_2022_Statics_High_055
Ariya_2022_Interiors_High_091
Ariya_2022_Interiors_High_073

Reviews Nissan Ariya

5 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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BMW iX
Nissan Ariya

Costs and Consumption
Price
71,600 - 108,400 £
Price
54,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.8 - 20.6 kWh/100km
Consumption kWh/100km
24.5 kWh/100km
Electric Range
600 - 701 km
Electric Range
417 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
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,525 - 2,655 kg
Curb weight
2,277 kg
Trunk capacity
500 L
Trunk capacity
415 L
Length
-
Length
-
Width
1,970 mm
Width
1,850 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 575 kg
Payload
363 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
408 - 659 HP
Power HP
435 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
5 s
Max Speed
-
Max Speed
-
Torque
700 - 1,015 Nm
Torque
600 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
300 - 485 kW
Power kW
320 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Nissan
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.