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BMW iX vs Lexus LM comparison

Compare performance (659 HP vs 206 HP), boot space and price (71,600 £ vs 110,100 £ ) at a glance. Find out which car is the better choice for you – BMW iX or Lexus LM?

BMW iX vs Lexus LM: Key differences

BMW iX

3.9 (1 Reviews)
rate
  • considerably cheaper
  • clearly more power
  • considerably quicker 0–100 km/h
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Lexus LM

  • very slightly lighter
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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

iX

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

BMW iX is considerably cheaper – starting at 71,600 £ , while the Lexus LM costs 110,100 £ . That’s a price difference of around 38,571 £.

LM

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 iX offers clearly more power – delivering 659 HP compared to 206 HP. That’s roughly 453 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW iX is considerably quicker – completing the sprint in 3.8 s, while the Lexus LM takes 8.7 s. That’s about 4.9 s quicker.

iX

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: Lexus LM offers more seats – 7 vs 5.

In terms of curb weight, Lexus LM is very slightly lighter – 2,345 kg compared to 2,525 kg. The difference is around 180 kg.

When it comes to payload, the BMW iX carries marginally more – 575 kg compared to 535 kg. That’s a difference of about 40 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 iX
Lexus LM

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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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Lexus LM

The Lexus LM is a decadent, chauffeur-friendly people carrier that dresses up van practicality with yacht-like luxury and unmistakable Lexus polish. Inside it’s all about rear-seat pampering and serene refinement — perfect for buyers who want to arrive feeling like royalty, even if it’s not for the tightest budget or the smallest parking space.

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BMW iX
Lexus LM

Costs and Consumption

Price
71,600 - 108,400 £
Price
110,100 - 132,000 £
Consumption L/100km
-
Consumption L/100km
7.1 L/100km
Consumption kWh/100km
17.8 - 20.6 kWh/100km
Consumption kWh/100km
-
Electric Range
600 - 701 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
160 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
MPV
Seats
5
Seats
4 - 7
Doors
-
Doors
-
Curb weight
2,525 - 2,655 kg
Curb weight
2,345 kg
Trunk capacity
500 L
Trunk capacity
-
Length
-
Length
-
Width
1,970 mm
Width
1,890 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 575 kg
Payload
525 - 535 kg

Engine and Performance

Engine Type
Electric
Engine Type
Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
CVT
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
408 - 659 HP
Power HP
206 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
8.7 s
Max Speed
-
Max Speed
-
Torque
700 - 1,015 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
4
Power kW
300 - 485 kW
Power kW
152 kW
Engine capacity
-
Engine capacity
2,487 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
F
Brand
BMW
Brand
Lexus
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.