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BMW X3 vs Lexus RZ comparison

Compare performance (398 HP vs 408 HP), boot space and price (51,700 £ vs 48,900 £ ) at a glance. Find out which car is the better choice for you – BMW X3 or Lexus RZ?

BMW X3 vs Lexus RZ: Key differences

BMW X3

4.6 (1 Reviews)
rate
  • very slightly lighter
details

Lexus RZ

4.8 (1 Reviews)
rate
  • very slightly cheaper
  • very slightly more power
  • significantly more electric range
  • only slightly quicker 0–100 km/h
details

By Achim Sedelmaier

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

X3

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.

Lexus RZ is very slightly cheaper – starting at 48,900 £ , while the BMW X3 costs 51,700 £ . That’s a price difference of around 2,743 £.

As for electric range, the Lexus RZ offers significantly more range – reaching up to 559 km, about 471 km more than the BMW X3.

RZ

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 Lexus RZ offers very slightly more power – delivering 408 HP compared to 398 HP. That’s roughly 10 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus RZ is only slightly quicker – completing the sprint in 4.4 s, while the BMW X3 takes 4.6 s. That’s about 0.2 s quicker.

There’s also a difference in torque: the BMW X3 delivers moderately more torque with 670 Nm compared to 538 Nm. That’s about 132 Nm more.

X3

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, BMW X3 is very slightly lighter – 1,930 kg compared to 1,995 kg. The difference is around 65 kg.

When it comes to payload, the BMW X3 carries very slightly more – 570 kg compared to 540 kg. That’s a difference of about 30 kg.

Who wins the race in the data check?

The Lexus RZ is decisively 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.

from £48,900
RZ

Lexus RZ

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 227 - 408 HP
  • Consumption kWh/100km : 14.7 - 18.1 kWh/100km
  • Electric Range : 457 - 559 km
BMW X3
Lexus RZ

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW X3

The BMW X3 mixes Bavarian poise with everyday practicality, delivering a composed ride and a cabin that feels both premium and lived-in. It’s the sort of SUV that lets you enjoy sporty handling without sacrificing family-friendly space, so you get fun and sense in one neat package.

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Lexus RZ

The Lexus RZ brings Lexus' trademark quiet luxury to the electric SUV world, wrapping poised handling and a plush, well-crafted cabin in a calm, composed package. It won't shout about raw figures — instead it trades headline numbers for smooth power delivery, fuss-free tech and an effortless refinement that will suit buyers who want electric convenience without losing the luxury experience.

details
BMW X3
Lexus RZ

Costs and Consumption

Price
51,700 - 73,000 £
Price
48,900 - 67,500 £
Consumption L/100km
2.8 - 7.7 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.7 - 18.1 kWh/100km
Electric Range
88 km
Electric Range
457 - 559 km
Battery Capacity
-
Battery Capacity
-
co2
64 - 175 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,930 - 2,140 kg
Curb weight
1,995 - 2,135 kg
Trunk capacity
460 - 570 L
Trunk capacity
-
Length
-
Length
-
Width
1,920 mm
Width
1,895 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
570 kg
Payload
505 - 540 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
197 - 398 HP
Power HP
227 - 408 HP
Acceleration 0-100km/h
4.6 - 7.8 s
Acceleration 0-100km/h
4.4 - 7.5 s
Max Speed
-
Max Speed
-
Torque
330 - 670 Nm
Torque
269 - 538 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
145 - 293 kW
Power kW
167 - 300 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
F, E, B
CO2 Efficiency Class
A
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.