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Lexus RX vs Bentley Bentayga comparison

Compare performance (371 HP vs 550 HP), boot space and price (63,300 £ vs 177,300 £ ) at a glance. Find out which car is the better choice for you – Lexus RX or Bentley Bentayga?

Lexus RX vs Bentley Bentayga: Key differences

Lexus RX

  • considerably cheaper
  • significantly more efficient
  • clearly more electric range
  • moderately lighter
details

Bentley Bentayga

  • noticeably more power
  • visibly quicker 0–100 km/h
  • very slightly more trunk space
details

By Achim Sedelmaier

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

RX

Costs and Efficiency:

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.

Lexus RX is considerably cheaper – starting at 63,300 £ , while the Bentley Bentayga costs 177,300 £ . That’s a price difference of around 113,957 £.

Fuel consumption also shows a difference: the Lexus RX uses 3.3 L/100km and is significantly more efficient than the Bentley Bentayga with 13 L/100km. The difference is about 9.7 L/100km.

As for electric range, the Lexus RX offers clearly more range – reaching up to 67 km, about 17 km more than the Bentley Bentayga.

Bentayga

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Bentley Bentayga offers noticeably more power – delivering 550 HP compared to 371 HP. That’s roughly 179 HP more horsepower.

When accelerating from 0 to 100 km/h, the Bentley Bentayga is visibly quicker – completing the sprint in 4.5 s, while the Lexus RX takes 6.2 s. That’s about 1.7 s quicker.

There’s also a difference in torque: the Bentley Bentayga delivers markedly more torque with 770 Nm compared to 551 Nm. That’s about 219 Nm more.

RX

Space and Everyday Use:

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, Lexus RX is moderately lighter – 2,040 kg compared to 2,415 kg. The difference is around 375 kg.

Looking at boot space, the Bentley Bentayga offers very slightly more boot space – 484 L compared to 461 L. That’s a difference of about 23 L.

When it comes to payload, the Bentley Bentayga carries noticeably more – 835 kg compared to 620 kg. That’s a difference of about 215 kg.

Who wins the race in the data check?

The Lexus RX 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 £63,300
RX

Lexus RX

  • Engine Type : Full Hybrid, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 207 - 371 HP
  • Consumption L/100km : 3.3 - 8.1 L/100km
  • Electric Range : 67 km
Lexus RX
Bentley Bentayga

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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

Bentley Bentayga

The Bentley Bentayga wraps top-tier luxury and SUV practicality into one impeccably finished package, with a hushed cabin and amenities that pamper both driver and passengers. It’s the sort of car that signals success with understatement — a tailored suit on wheels that makes long drives feel like first-class travel.

details
Lexus RX
Bentley Bentayga

Costs and Consumption

Price
63,300 - 87,400 £
Price
177,300 - 230,400 £
Consumption L/100km
3.3 - 8.1 L/100km
Consumption L/100km
13 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
67 km
Electric Range
50 km
Battery Capacity
-
Battery Capacity
17.3 kWh
co2
75 - 183 g/km
co2
294 g/km
Fuel tank capacity
-
Fuel tank capacity
75 - 85 L

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
4 - 5
Doors
-
Doors
5
Curb weight
2,040 - 2,185 kg
Curb weight
2,415 - 2,514 kg
Trunk capacity
461 L
Trunk capacity
484 L
Length
-
Length
5,125 - 5,305 mm
Width
1,920 mm
Width
1,998 mm
Height
-
Height
1,728 mm
Max trunk capacity
-
Max trunk capacity
1,774 L
Payload
575 - 620 kg
Payload
736 - 835 kg

Engine and Performance

Engine Type
Full Hybrid, Plugin Hybrid
Engine Type
Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, CVT
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
207 - 371 HP
Power HP
462 - 550 HP
Acceleration 0-100km/h
6.2 - 7.9 s
Acceleration 0-100km/h
4.5 - 5.3 s
Max Speed
-
Max Speed
254 - 290 km/h
Torque
551 Nm
Torque
700 - 770 Nm
Number of Cylinders
4
Number of Cylinders
6 - 8
Power kW
152 - 273 kW
Power kW
340 - 404 kW
Engine capacity
2,393 - 2,487 cm3
Engine capacity
2,995 - 3,996 cm3

General

Model Year
2,024 - 2,025
Model Year
2,020 - 2,022
CO2 Efficiency Class
G, E, B
CO2 Efficiency Class
G
Brand
Lexus
Brand
Bentley
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.