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BMW i4 vs Nissan Ariya comparison

Compare performance (601 HP vs 435 HP), boot space and price (49,900 £ vs 54,800 £ ) at a glance. Find out which car is the better choice for you – BMW i4 or Nissan Ariya?

BMW i4 vs Nissan Ariya: Key differences

BMW i4

5 (3 Reviews)
rate
  • very slightly cheaper
  • clearly more power
  • considerably more efficient
  • clearly more electric range
  • visibly quicker 0–100 km/h
  • only slightly lighter
  • moderately more trunk space
details

Nissan Ariya

5 (1 Reviews)
rate
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

i4

Costs and Efficiency:

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

BMW i4 is very slightly cheaper – starting at 49,900 £ , while the Nissan Ariya costs 54,800 £ . That’s a price difference of around 4,963 £.

In terms of energy consumption, the BMW i4 is considerably more efficient: consuming 14.7 kWh/100km compared to 24.5 kWh/100km for the Nissan Ariya. That’s a difference of about 9.8 kWh/100km.

As for electric range, the BMW i4 offers clearly more range – reaching up to 613 km, about 196 km more than the Nissan Ariya.

Ariya

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW i4 offers clearly more power – delivering 601 HP compared to 435 HP. That’s roughly 166 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i4 is visibly quicker – completing the sprint in 3.7 s, while the Nissan Ariya takes 5 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the BMW i4 delivers markedly more torque with 795 Nm compared to 600 Nm. That’s about 195 Nm more.

i4

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 terms of curb weight, BMW i4 is only slightly lighter – 2,070 kg compared to 2,277 kg. The difference is around 207 kg.

Looking at boot space, the BMW i4 offers moderately more boot space – 470 L compared to 415 L. That’s a difference of about 55 L.

When it comes to payload, the BMW i4 carries clearly more – 480 kg compared to 363 kg. That’s a difference of about 117 kg.

Who wins the race in the data check?

The BMW i4 is clearly superior 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 £49,900
i4

BMW i4

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 286 - 601 HP
  • Consumption kWh/100km 14.7 - 16.7 kWh/100km
  • Electric Range 514 - 613 km
BMW i4
Nissan Ariya

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW i4

The BMW i4 arrives with the poise of a classic Gran Coupé, marrying BMW's playful handling with a sleek, modern interior that makes switching to electric feel like an upgrade rather than a compromise. For buyers who want a practical daily driver that still enjoys a spirited back-road run, the i4 quietly delivers smiles and a surprising dose of driver engagement.

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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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BMW i4
Nissan Ariya

Costs and Consumption

Price
49,900 - 63,200 £
Price
54,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.7 - 16.7 kWh/100km
Consumption kWh/100km
24.5 kWh/100km
Electric Range
514 - 613 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
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,070 - 2,285 kg
Curb weight
2,277 kg
Trunk capacity
470 L
Trunk capacity
415 L
Length
-
Length
-
Width
1,852 mm
Width
1,850 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
445 - 480 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
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
286 - 601 HP
Power HP
435 HP
Acceleration 0-100km/h
3.7 - 6 s
Acceleration 0-100km/h
5 s
Max Speed
-
Max Speed
-
Torque
400 - 795 Nm
Torque
600 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
210 - 442 kW
Power kW
320 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Nissan
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.