Compare performance (601 HP vs 469 HP), boot space and price (60,200 £ vs 60,800 £ ) at a glance. Find out which car is the better choice for you – BMW i5 or BMW iX3?
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.
BMW i5 is marginally cheaper – starting at 60,200 £ , while the BMW iX3 costs 60,800 £ . That’s a price difference of around 600 £.
In terms of energy consumption, the BMW i5 is marginally more efficient: consuming 14.7 kWh/100km compared to 15.1 kWh/100km for the BMW iX3. That’s a difference of about 0.4 kWh/100km.
As for electric range, the BMW iX3 offers noticeably more range – reaching up to 805 km, about 178 km more than the BMW i5.
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 BMW i5 offers clearly more power – delivering 601 HP compared to 469 HP. That’s roughly 132 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW i5 is clearly 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 i5 delivers markedly more torque with 820 Nm compared to 645 Nm. That’s about 175 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Both vehicles offer seating for 5 people.
In terms of curb weight, BMW i5 is marginally lighter – 2,195 kg compared to 2,360 kg. The difference is around 165 kg.
When it comes to payload, the BMW i5 carries a bit more – 545 kg compared to 465 kg. That’s a difference of about 80 kg.
The BMW i5 is far ahead 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.
The BMW i5 swaps predictable executive-car manners for a confident electric vibe, marrying refined comfort with surprisingly engaging steering. It’s a practical choice that doesn’t feel dull, offering the kind of clean, premium experience that makes commuting feel like a small indulgence.
detailsThe 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
60,200 - 85,300 £
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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
14.7 - 17.1 kWh/100km
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Consumption kWh/100km
15.1 kWh/100km
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Electric Range
540 - 627 km
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Electric Range
805 km
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Battery Capacity
81.2 kWh
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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
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
4
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Doors
-
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Curb weight
2,195 - 2,370 kg
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Curb weight
2,360 kg
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Trunk capacity
490 L
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Trunk capacity
-
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Length
5,060 mm
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Length
-
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Width
1,900 mm
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Width
1,895 mm
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Height
1,505 - 1,515 mm
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
525 - 545 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
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
340 - 601 HP
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Power HP
469 HP
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Acceleration 0-100km/h
3.8 - 6 s
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Acceleration 0-100km/h
4.9 s
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Max Speed
193 - 230 km/h
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Max Speed
-
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Torque
430 - 820 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
250 - 442 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
2,023 - 2,024
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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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