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BMW i7 vs Lexus RX comparison

Compare performance (659 HP vs 371 HP), boot space and price (99,300 £ vs 63,300 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or Lexus RX?

BMW i7 vs Lexus RX: Key differences

BMW i7

  • significantly more power
  • clearly more electric range
  • substantially quicker 0–100 km/h
  • barely more trunk space
details

Lexus RX

5 (1 Reviews)
rate
  • significantly cheaper
  • clearly 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.

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

i7

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Lexus RX is significantly cheaper – starting at 63,300 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 36,042 £.

As for electric range, the BMW i7 offers clearly more range – reaching up to 624 km, about 557 km more than the Lexus RX.

RX

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 i7 offers significantly more power – delivering 659 HP compared to 371 HP. That’s roughly 288 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i7 is substantially quicker – completing the sprint in 3.7 s, while the Lexus RX takes 6.2 s. That’s about 2.5 s quicker.

There’s also a difference in torque: the BMW i7 delivers considerably more torque with 1,100 Nm compared to 551 Nm. That’s about 549 Nm more.

i7

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, Lexus RX is clearly lighter – 2,040 kg compared to 2,595 kg. The difference is around 555 kg.

Looking at boot space, the BMW i7 offers barely more boot space – 500 L compared to 461 L. That’s a difference of about 39 L.

When it comes to payload, the Lexus RX carries somewhat more – 620 kg compared to 535 kg. That’s a difference of about 85 kg.

Who wins the race in the data check?

The BMW i7 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 £99,300
i7

BMW i7

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 455 - 659 HP
  • Consumption kWh/100km 18.5 - 20.8 kWh/100km
  • Electric Range 559 - 624 km
details

Frequently compared as well

Lexus NX
Lexus RX
VS
In the realm of luxury SUVs, the Lexus NX and RX each bring distinct qualities to the table, catering to different preferences of sophisticated drivers. The Lexus NX, known for its agile handling and compact size, is perfect for urban environments, offering a sleek design and advanced technology in …
Lexus RX
Lexus RZ
VS
Lexus RX and Lexus RZ go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
BMW i7
Lexus RX

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW i7

The BMW i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.

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Reviews BMW i7

No reviews yet. Share your experience and help others decide.

Lexus RX

The Lexus RX glides through city streets with the kind of hushed refinement that turns mundane commutes into a private lounge. It mixes plush comfort and polished practicality in a package that suits buyers who want to arrive relaxed and a touch smug.

details
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Reviews Lexus RX

5 (1 Reviews)
rate
Angelo Ponte
16 May 2026, 14:16:35

Tried as a replacement car. The driving pleasure and comfort are unmatched by Alfa.

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BMW i7
Lexus RX

Costs and Consumption
Price
99,300 - 157,200 £
Price
63,300 - 87,400 £
Consumption L/100km
-
Consumption L/100km
3.3 - 8.1 L/100km
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Consumption kWh/100km
-
Electric Range
559 - 624 km
Electric Range
67 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
75 - 183 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,595 - 2,770 kg
Curb weight
2,040 - 2,185 kg
Trunk capacity
500 L
Trunk capacity
461 L
Length
-
Length
-
Width
1,950 mm
Width
1,920 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 - 535 kg
Payload
575 - 620 kg

Engine and Performance
Engine Type
Electric
Engine Type
Full Hybrid, Plug-in Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox, CVT
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
455 - 659 HP
Power HP
207 - 371 HP
Acceleration 0-100km/h
3.7 - 5.5 s
Acceleration 0-100km/h
6.2 - 7.9 s
Max Speed
-
Max Speed
-
Torque
650 - 1,100 Nm
Torque
551 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
335 - 485 kW
Power kW
152 - 273 kW
Engine capacity
-
Engine capacity
2,393 - 2,487 cm3

General
Model Year
2,022 - 2,023
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
G, E, B
Brand
BMW
Brand
Lexus
Is the BMW i7 offered with different drivetrains?

The BMW i7 is offered with Rear-Wheel Drive or All-Wheel Drive.

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.