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BMW iX3 vs Kia Niro - Differences and prices compared

Compare performance (469 HP vs 138 HP), boot space and price (59100 £ vs 29100 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or Kia Niro?

BMW iX3

4.7 (2 Reviews)
rate

Kia Niro

5 (1 Reviews)
rate

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

iX3

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Kia Niro has a clearly advantage in terms of price – it starts at 29100 £ , while the BMW iX3 costs 59100 £ . That’s a price difference of around 29923 £.

Niro

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 iX3 has a significantly edge – offering 469 HP compared to 138 HP. That’s roughly 331 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW iX3 is convincingly quicker – completing the sprint in 4.90 s, while the Kia Niro takes 11.10 s. That’s about 6.20 s faster.

In terms of top speed, the BMW iX3 performs a bit better – reaching 210 km/h, while the Kia Niro tops out at 170 km/h. The difference is around 40 km/h.

There’s also a difference in torque: BMW iX3 pulls decisively stronger with 645 Nm compared to 265 Nm. That’s about 380 Nm difference.

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 curb weight, Kia Niro is significantly lighter – 1474 kg compared to 2360 kg. The difference is around 886 kg.

In terms of boot space, the BMW iX3 offers slightly more room – 520 L compared to 451 L. That’s a difference of about 69 L.

In maximum load capacity, the BMW iX3 performs to a small extent better – up to 1750 L, which is about 305 L more than the Kia Niro.

When it comes to payload, Kia Niro hardly perceptible 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 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.

BMW iX3
Kia Niro

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
details

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.

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Kia Niro

5 (1 Reviews)
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The Kia Niro blends clever packaging and modern styling into a compact crossover that’s refreshingly sensible for daily life. It’s comfortable, economical and packed with user‑friendly tech, so if you want a fuss‑free family car with a touch of green credibility, the Niro is worth a test drive.

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Reviews BMW iX3

4.7 (2 Reviews)
rate

Reviews Kia Niro

5 (1 Reviews)
rate

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Kia Niro

Costs and Consumption
Price
59100 - 64600 £
Price
29100 - 33800 £
Consumption L/100km
-
Consumption L/100km
4.5 - 4.9 L
Consumption kWh/100km
15.10 kWh
Consumption kWh/100km
-
Electric Range
805 km
Electric Range
-
Battery Capacity
108.70 kWh
Battery Capacity
1.30 kWh
co2
0 g/km
co2
102 - 111 g/km
Fuel tank capacity
-
Fuel tank capacity
42 L

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2360 kg
Curb weight
1474 kg
Trunk capacity
520 L
Trunk capacity
451 L
Length
4782 mm
Length
4420 mm
Width
1895 mm
Width
1825 mm
Height
1635 mm
Height
1545 mm
Max trunk capacity
1750 L
Max trunk capacity
1445 L
Payload
465 kg
Payload
466 kg

Engine and Performance
Engine Type
Electric
Engine Type
Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
469 HP
Power HP
138 HP
Acceleration 0-100km/h
4.90 s
Acceleration 0-100km/h
11.1 - 11.4 s
Max Speed
210 km/h
Max Speed
170 km/h
Torque
645 Nm
Torque
265 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
345 kW
Power kW
102 kW
Engine capacity
-
Engine capacity
1580 cm3

General
Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
C
Brand
BMW
Brand
Kia

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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.