Compare performance (659 HP vs 601 HP), boot space and price (71,600 £ vs 60,200 £ ) at a glance. Find out which car is the better choice for you – BMW iX or BMW i5?
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 a bit cheaper – starting at 60,200 £ , while the BMW iX costs 71,600 £ . That’s a price difference of around 11,400 £.
In terms of energy consumption, the BMW i5 is noticeably more efficient: consuming 14.7 kWh/100km compared to 17.8 kWh/100km for the BMW iX. That’s a difference of about 3.1 kWh/100km.
As for electric range, the BMW iX offers somewhat more range – reaching up to 701 km, about 74 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 iX offers only slightly more power – delivering 659 HP compared to 601 HP. That’s roughly 58 HP more horsepower.
Both models accelerate almost equally fast – 3.8 s from 0 to 100 km/h.
There’s also a difference in torque: the BMW iX delivers somewhat more torque with 1,015 Nm compared to 820 Nm. That’s about 195 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 moderately lighter – 2,195 kg compared to 2,525 kg. The difference is around 330 kg.
Looking at boot space, the BMW iX offers very slightly more boot space – 500 L compared to 490 L. That’s a difference of about 10 L.
When it comes to payload, the BMW iX carries barely more – 575 kg compared to 545 kg. That’s a difference of about 30 kg.
The BMW i5 is barely ahead 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.
detailsThe 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.
detailsCosts and Consumption |
|
|---|---|
|
Price
71,600 - 108,400 £
|
Price
60,200 - 85,300 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
17.8 - 20.6 kWh/100km
|
Consumption kWh/100km
14.7 - 17.1 kWh/100km
|
|
Electric Range
600 - 701 km
|
Electric Range
540 - 627 km
|
|
Battery Capacity
-
|
Battery Capacity
81.2 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
-
|
Doors
4
|
|
Curb weight
2,525 - 2,655 kg
|
Curb weight
2,195 - 2,370 kg
|
|
Trunk capacity
500 L
|
Trunk capacity
490 L
|
|
Length
-
|
Length
5,060 mm
|
|
Width
1,970 mm
|
Width
1,900 mm
|
|
Height
-
|
Height
1,505 - 1,515 mm
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
505 - 575 kg
|
Payload
525 - 545 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
Rear-Wheel Drive, All-Wheel Drive
|
|
Power HP
408 - 659 HP
|
Power HP
340 - 601 HP
|
|
Acceleration 0-100km/h
3.8 - 5.1 s
|
Acceleration 0-100km/h
3.8 - 6 s
|
|
Max Speed
-
|
Max Speed
193 - 230 km/h
|
|
Torque
700 - 1,015 Nm
|
Torque
430 - 820 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
300 - 485 kW
|
Power kW
250 - 442 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2,025
|
Model Year
2,023 - 2,024
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
BMW
|
Brand
BMW
|