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BMW iX3 vs NIO ET5 Wagon comparison

Compare performance (469 HP vs 490 HP), boot space and price (54,300 £ vs 40,700 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or NIO ET5 Wagon?

BMW iX3 vs NIO ET5 Wagon: Key differences

BMW iX3

4.6 (4 Reviews)
rate
  • noticeably more efficient
  • clearly more electric range
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NIO ET5 Wagon

  • clearly cheaper
  • only slightly more power
  • clearly quicker 0–100 km/h
  • marginally lighter
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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

iX3

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

NIO ET5 Wagon is clearly cheaper – starting at 40,700 £ , while the BMW iX3 costs 54,300 £ . That’s a price difference of around 13,628 £.

In terms of energy consumption, the BMW iX3 is noticeably more efficient: consuming 14.6 kWh/100km compared to 19.3 kWh/100km for the NIO ET5 Wagon. That’s a difference of about 4.7 kWh/100km.

As for electric range, the BMW iX3 offers clearly more range – reaching up to 805 km, about 245 km more than the NIO ET5 Wagon.

ET5 Wagon

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 NIO ET5 Wagon offers only slightly more power – delivering 490 HP compared to 469 HP. That’s roughly 21 HP more horsepower.

When accelerating from 0 to 100 km/h, the NIO ET5 Wagon is clearly quicker – completing the sprint in 4 s, while the BMW iX3 takes 4.9 s. That’s about 0.9 s quicker.

There’s also a difference in torque: the NIO ET5 Wagon delivers marginally more torque with 700 Nm compared to 645 Nm. That’s about 55 Nm more.

iX3

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, NIO ET5 Wagon is marginally lighter – 2,265 kg compared to 2,360 kg. The difference is around 95 kg.

Maximum payload is identical – both can carry up to 465 kg.

Who wins the race in the data check?

The NIO ET5 Wagon has only a minor advantage 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 £40,700
ET5 Wagon

NIO ET5 Wagon

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 490 HP
  • Consumption kWh/100km 19.3 - 19.8 kWh/100km
  • Electric Range 435 - 560 km
BMW iX3
NIO ET5 Wagon

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW iX3

The BMW iX3 is an electric SUV that delivers the composed, premium driving experience BMW buyers expect. With a calm, refined cabin and practical everyday usability, it’s a strong choice for those who want electric motoring without giving up luxury and comfort.

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NIO ET5 Wagon

The NIO ET5 Wagon blends sleek fastback styling with the sensible practicality of a wagon, delivering a premium-feeling cabin and clever cargo space that keeps life neatly packed. For buyers who want electric refinement without sacrificing family-hauler utility, the ET5 Wagon offers quiet, eager performance and smart packaging that makes weekend escapes and daily commutes equally enjoyable — yes, even with the dog and the golf clubs.

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BMW iX3
NIO ET5 Wagon

Costs and Consumption

Price
54,300 - 66,300 £
Price
40,700 - 58,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.6 - 15.1 kWh/100km
Consumption kWh/100km
19.3 - 19.8 kWh/100km
Electric Range
635 - 805 km
Electric Range
435 - 560 km
Battery Capacity
-
Battery Capacity
73.5 - 90 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2,360 kg
Curb weight
2,265 - 2,285 kg
Trunk capacity
-
Trunk capacity
450 L
Length
-
Length
4,790 mm
Width
1,895 mm
Width
1,960 mm
Height
-
Height
1,499 mm
Max trunk capacity
-
Max trunk capacity
1,300 L
Payload
465 kg
Payload
445 - 465 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, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
320 - 469 HP
Power HP
490 HP
Acceleration 0-100km/h
4.9 - 5.9 s
Acceleration 0-100km/h
4 s
Max Speed
-
Max Speed
200 km/h
Torque
500 - 645 Nm
Torque
700 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
235 - 345 kW
Power kW
360 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2023
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
NIO
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.