Compare performance (469 HP vs 428 HP), boot space and price (54,300 £ vs 59,900 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or Hyundai IONIQ 9?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BMW iX3 is somewhat cheaper – starting at 54,300 £ , while the Hyundai IONIQ 9 costs 59,900 £ . That’s a price difference of around 5,529 £.
In terms of energy consumption, the BMW iX3 is clearly more efficient: consuming 14.6 kWh/100km compared to 19.9 kWh/100km for the Hyundai IONIQ 9. That’s a difference of about 5.3 kWh/100km.
As for electric range, the BMW iX3 offers visibly more range – reaching up to 805 km, about 185 km more than the Hyundai IONIQ 9.
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 iX3 offers marginally more power – delivering 469 HP compared to 428 HP. That’s roughly 41 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW iX3 is only slightly quicker – completing the sprint in 4.9 s, while the Hyundai IONIQ 9 takes 5.2 s. That’s about 0.3 s quicker.
There’s also a difference in torque: the Hyundai IONIQ 9 delivers barely more torque with 700 Nm compared to 645 Nm. That’s about 55 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Seats: Hyundai IONIQ 9 offers more seats – 7 vs 5.
In terms of curb weight, BMW iX3 is barely lighter – 2,360 kg compared to 2,594 kg. The difference is around 234 kg.
When it comes to payload, the Hyundai IONIQ 9 carries noticeably more – 643 kg compared to 465 kg. That’s a difference of about 178 kg.
The BMW iX3 shows a few small advantages 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.
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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The Hyundai IONIQ 9 is a bold step forward in the automotive world, combining cutting-edge electric technology with a sleek and modern design. This model stands out with its spacious interior and advanced features, ensuring both comfort and convenience for drivers and passengers alike. As Hyundai pushes the envelope in eco-friendly innovation, the IONIQ 9 represents the future of sustainable driving with its impressive range and performance capabilities.
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Costs and Consumption |
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Price
54,300 - 66,300 £
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Price
59,900 - 75,500 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
14.6 - 15.1 kWh/100km
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Consumption kWh/100km
19.9 - 20.6 kWh/100km
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Electric Range
635 - 805 km
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Electric Range
600 - 620 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
7
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Doors
-
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Doors
-
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Curb weight
2,360 kg
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Curb weight
2,594 - 2,689 kg
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Trunk capacity
-
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Trunk capacity
338 L
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Length
-
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Length
-
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Width
1,895 mm
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Width
1,980 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
465 kg
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Payload
586 - 643 kg
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Engine and Performance |
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
320 - 469 HP
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Power HP
218 - 428 HP
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Acceleration 0-100km/h
4.9 - 5.9 s
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Acceleration 0-100km/h
5.2 - 9.4 s
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Max Speed
-
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Max Speed
-
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Torque
500 - 645 Nm
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Torque
350 - 700 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
235 - 345 kW
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Power kW
160 - 315 kW
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Engine capacity
-
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Engine capacity
-
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General |
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Model Year
2026
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
BMW
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Brand
Hyundai
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