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BMW iX3 vs NIO ET7 - Differences and prices compared

Compare performance (469 HP vs 653 HP), boot space and price (59100 £ vs 59900 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or NIO ET7?

BMW iX3

4.7 (2 Reviews)
rate

NIO ET7

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

iX3

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

BMW iX3 has a barely noticeable advantage in terms of price – it starts at 59100 £ , while the NIO ET7 costs 59900 £ . That’s a price difference of around 857 £.

In terms of energy consumption, the advantage goes to the BMW iX3: with 15.10 kWh per 100 km, it’s distinct more efficient than the NIO ET7 with 19 kWh. That’s a difference of about 3.90 kWh.

As for electric range, the BMW iX3 performs distinct better – achieving up to 805 km, about 221 km more than the NIO ET7.

ET7

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 NIO ET7 has a noticeable edge – offering 653 HP compared to 469 HP. That’s roughly 184 HP more horsepower.

In acceleration from 0 to 100 km/h, the NIO ET7 is noticeable quicker – completing the sprint in 3.80 s, while the BMW iX3 takes 4.90 s. That’s about 1.10 s faster.

In terms of top speed, the BMW iX3 performs hardly perceptible better – reaching 210 km/h, while the NIO ET7 tops out at 200 km/h. The difference is around 10 km/h.

There’s also a difference in torque: NIO ET7 pulls distinct stronger with 850 Nm compared to 645 Nm. That’s about 205 Nm difference.

iX3

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In curb weight, BMW iX3 is minimal lighter – 2360 kg compared to 2434 kg. The difference is around 74 kg.

In terms of boot space, the BMW iX3 offers distinct more room – 520 L compared to 363 L. That’s a difference of about 157 L.

When it comes to payload, NIO ET7 slight takes the win – 466 kg compared to 465 kg. That’s a difference of about 1 kg.

Who wins the race in the data check?

The BMW iX3 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.

BMW iX3
NIO ET7

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £59,100
iX3

BMW iX3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 469 HP
  • Consumption kWh/100km : 15.10 kWh
  • Electric Range : 805 km

BMW iX3

4.7 (2 Reviews)
rate

The BMW iX3 brings BMW's familiar SUV poise into the electric era, blending restrained styling and a comfortable, composed ride that will please traditionalists dipping their toes into electrification. It's quiet, practical and rather grown-up about going electric — a sensible choice for buyers who want BMW driving manners without the drama.

details

NIO ET7

The NIO ET7 arrives like a calm thunderstorm — sleek, silent and unapologetically clever, turning motorway cruising into the sort of effortless glide that makes other cars feel noisy and rehearsed. Inside, it's all luxury sofas and smart gadgets that actually help rather than confuse, so buyers who crave tech and comfort will feel like they've upgraded their life without needing to spellcheck the manual.

details
BMW iX3
NIO ET7

Costs and Consumption

Price
59100 - 64600 £
Price
59900 - 68900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.10 kWh
Consumption kWh/100km
19 - 19.3 kWh
Electric Range
805 km
Electric Range
451 - 584 km
Battery Capacity
108.70 kWh
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
Sedan
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
2360 kg
Curb weight
2434 - 2454 kg
Trunk capacity
520 L
Trunk capacity
363 L
Length
4782 mm
Length
5101 mm
Width
1895 mm
Width
1987 mm
Height
1635 mm
Height
1509 mm
Max trunk capacity
1750 L
Max trunk capacity
-
Payload
465 kg
Payload
446 - 466 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
469 HP
Power HP
653 HP
Acceleration 0-100km/h
4.90 s
Acceleration 0-100km/h
3.80 s
Max Speed
210 km/h
Max Speed
200 km/h
Torque
645 Nm
Torque
850 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
345 kW
Power kW
480 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2022
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
NIO
What drive types are available for the BMW iX3?

The BMW iX3 is available as All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.