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BMW XM vs BMW iX comparison

Compare performance (748 HP vs 659 HP), boot space and price (116,100 £ vs 71,600 £ ) at a glance. Find out which car is the better choice for you – BMW XM or BMW iX?

BMW XM vs BMW iX: Key differences

BMW XM

  • a bit more power
  • very slightly more trunk space
details

BMW iX

4.1 (2 Reviews)
rate
  • considerably cheaper
  • clearly more electric range
  • marginally lighter
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

XM

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

BMW iX is considerably cheaper – starting at 71,600 £ , while the BMW XM costs 116,100 £ . That’s a price difference of around 44,571 £.

As for electric range, the BMW iX offers clearly more range – reaching up to 701 km, about 621 km more than the BMW XM.

iX

Engine and Performance:

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 XM offers a bit more power – delivering 748 HP compared to 659 HP. That’s roughly 89 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 marginally more torque with 1,015 Nm compared to 1,000 Nm. That’s about 15 Nm more.

XM

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: BMW XM offers more seats – 7 vs 5.

In terms of curb weight, BMW iX is marginally lighter – 2,525 kg compared to 2,695 kg. The difference is around 170 kg.

Looking at boot space, the BMW XM offers very slightly more boot space – 527 L compared to 500 L. That’s a difference of about 27 L.

When it comes to payload, the BMW iX carries barely more – 575 kg compared to 525 kg. That’s a difference of about 50 kg.

Who wins the race in the data check?

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.

from £71,600
iX

BMW iX

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 408 - 659 HP
  • Consumption kWh/100km : 17.8 - 20.6 kWh/100km
  • Electric Range : 600 - 701 km
BMW XM
BMW iX

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW XM

The BMW XM is an unapologetically bold flagship that fuses brash, hyper-styled presence with the kind of luxury that commands attention wherever it goes. Inside it's a leather-clad showpiece loaded with modern tech and a driving personality that blends theatrical muscle with refined grand-tourer composure—ideal for buyers who want drama and comfort in equal measure.

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BMW iX

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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BMW XM
BMW iX

Costs and Consumption

Price
116,100 - 159,300 £
Price
71,600 - 108,400 £
Consumption L/100km
4.7 - 5.3 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
17.8 - 20.6 kWh/100km
Electric Range
78 - 80 km
Electric Range
600 - 701 km
Battery Capacity
-
Battery Capacity
-
co2
105 - 119 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
7
Seats
5
Doors
-
Doors
-
Curb weight
2,695 - 2,795 kg
Curb weight
2,525 - 2,655 kg
Trunk capacity
527 L
Trunk capacity
500 L
Length
-
Length
-
Width
2,005 mm
Width
1,970 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 525 kg
Payload
505 - 575 kg

Engine and Performance

Engine Type
Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
476 - 748 HP
Power HP
408 - 659 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
3.8 - 5.1 s
Max Speed
-
Max Speed
-
Torque
700 - 1,000 Nm
Torque
700 - 1,015 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
350 - 550 kW
Power kW
300 - 485 kW
Engine capacity
2,998 - 4,395 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
C, D
CO2 Efficiency Class
A
Brand
BMW
Brand
BMW
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.