Compare performance (659 HP vs 469 HP), boot space and price (71,600 £ vs 60,800 £ ) at a glance. Find out which car is the better choice for you – BMW iX or BMW iX3?
As the automotive world shifts towards electrification, BMW has brought forth two compelling electric SUVs—the iX and the iX3. Each vehicle encapsulates the brand’s commitment to quality and performance, yet they cater to slightly different segments of the market. This comprehensive comparison will dive into the technical specifications, innovations, and overall value of both models.
The BMW iX boasts a robust range of power outputs, making it a standout in the electric SUV segment. With options ranging from 326 HP to an impressive 619 HP in its most potent configuration, it captures attention with performance capabilities that include a quick 0-100 km/h time of just 3.8 seconds for the iX M60 variant. In contrast, the BMW iX3, while also capable, is powered by a single electric motor that produces a respectable 286 HP, resulting in a 0-100 km/h time of 6.8 seconds. The iX's all-wheel-drive system provides enhanced traction and stability, while the iX3’s rear-wheel-drive configuration offers a more traditional driving experience.
When it comes to battery capacity, the iX provides a substantial advantage with two options: 74.1 kWh and a larger 108.8 kWh. This allows the iX to achieve an electric range of up to 619 km, depending on the variant. The iX3, with its 73.9 kWh battery, offers a commendable range of 471 km, but is lower in comparison. Additionally, the iX shows impressive efficiency with a consumption rate of 19.9 kWh/100 km, while the iX3 is even more efficient at 17.6 kWh/100 km.
Both the iX and iX3 showcase BMW's signature design language, yet differ in size and proportions. The iX measures 4953 mm in length and stands at 1695 mm tall, making it a larger presence on the road. On the other hand, the iX3 is slightly more compact, measuring 4734 mm in length and 1668 mm in height. Despite this, the iX3 offers a generous trunk capacity of 510 liters compared to the iX’s 500 liters, highlighting its practicality within a more compact framework.
Both vehicles are equipped with cutting-edge technology that enhances the driving experience. The BMW iX features the latest iteration of the iDrive system, including a curved display that integrates both digital instrument cluster and infotainment system. Advanced voice recognition and gesture controls make interaction seamless. The iX3, while slightly less advanced in its tech offerings, still provides a robust infotainment system with a clear focus on driver engagement and ease of use.
Safety is paramount in both models, which include a suite of BMW’s driver assistance technologies. Features such as adaptive cruise control, lane departure warning, and automated emergency braking contribute to excellent safety ratings. Both the iX and iX3 are designed to protect the occupants in various driving conditions, although the iX’s advanced systems take a step further with additional features such as automatic lane changing and a more sophisticated traffic jam assistant.
Choosing between the BMW iX and the BMW iX3 ultimately depends on a buyer's priorities. The iX is the epitome of luxury and performance with superior power, range, and advanced technology, making it perfect for those seeking a high-end electric experience. In contrast, the iX3, while less powerful, remains an excellent choice for those looking for a more compact, efficient electric SUV with a balance of practicality and performance. Both models deliver zero tailpipe emissions and feature BMW's characteristic driving pleasure, cementing the brand's reputation in the electric vehicle market.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
BMW iX3 is slightly cheaper – starting at 60,800 £ , while the BMW iX costs 71,600 £ . That’s a price difference of around 10,800 £.
In terms of energy consumption, the BMW iX3 is slightly more efficient: consuming 15.1 kWh/100km compared to 17.8 kWh/100km for the BMW iX. That’s a difference of about 2.7 kWh/100km.
As for electric range, the BMW iX3 offers somewhat more range – reaching up to 805 km, about 104 km more than the BMW iX.
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 iX offers noticeably more power – delivering 659 HP compared to 469 HP. That’s roughly 190 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW iX is visibly quicker – completing the sprint in 3.8 s, while the BMW iX3 takes 4.9 s. That’s about 1.1 s quicker.
There’s also a difference in torque: the BMW iX delivers clearly more torque with 1,015 Nm compared to 645 Nm. That’s about 370 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In terms of curb weight, BMW iX3 is only slightly lighter – 2,360 kg compared to 2,525 kg. The difference is around 165 kg.
When it comes to payload, the BMW iX carries somewhat more – 575 kg compared to 465 kg. That’s a difference of about 110 kg.
The BMW iX stands well ahead of its rival 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 iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.
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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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Costs and Consumption |
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Price
71,600 - 108,400 £
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Price
60,800 - 66,300 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
17.8 - 20.6 kWh/100km
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Consumption kWh/100km
15.1 kWh/100km
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Electric Range
600 - 701 km
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Electric Range
805 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
5
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Doors
-
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Doors
-
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Curb weight
2,525 - 2,655 kg
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Curb weight
2,360 kg
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Trunk capacity
500 L
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Trunk capacity
-
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Length
-
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Length
-
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Width
1,970 mm
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Width
1,895 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
505 - 575 kg
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Payload
465 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
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Drive Type
All-Wheel Drive
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Power HP
408 - 659 HP
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Power HP
469 HP
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Acceleration 0-100km/h
3.8 - 5.1 s
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Acceleration 0-100km/h
4.9 s
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Max Speed
-
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Max Speed
-
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Torque
700 - 1,015 Nm
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Torque
645 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
300 - 485 kW
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Power kW
345 kW
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Engine capacity
-
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Engine capacity
-
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General |
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Model Year
2,025
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Model Year
2,026
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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
BMW
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Deutschland
France
Nederland
Great Britain
Sverige
Danmark
Suomi
Italia
Polska
España