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Lexus RX vs Aston Martin Vanquish comparison

Compare performance (371 HP vs 835 HP), boot space and price (63,300 £ vs 330,900 £ ) at a glance. Find out which car is the better choice for you – Lexus RX or Aston Martin Vanquish?

Lexus RX vs Aston Martin Vanquish: Key differences

Lexus RX

5 (1 Reviews)
rate
  • considerably cheaper
  • significantly more efficient
  • considerably more trunk space
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Aston Martin Vanquish

  • substantially more power
  • substantially quicker 0–100 km/h
  • 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

RX

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 RX is considerably cheaper – starting at 63,300 £ , while the Aston Martin Vanquish costs 330,900 £ . That’s a price difference of around 267,557 £.

Fuel consumption also shows a difference: the Lexus RX uses 3.3 L/100km and is significantly more efficient than the Aston Martin Vanquish with 13.7 L/100km. The difference is about 10.4 L/100km.

Vanquish

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Aston Martin Vanquish offers substantially more power – delivering 835 HP compared to 371 HP. That’s roughly 464 HP more horsepower.

When accelerating from 0 to 100 km/h, the Aston Martin Vanquish is substantially quicker – completing the sprint in 3.3 s, while the Lexus RX takes 6.2 s. That’s about 2.9 s quicker.

There’s also a difference in torque: the Aston Martin Vanquish delivers clearly more torque with 1,000 Nm compared to 551 Nm. That’s about 449 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.

Seats: Lexus RX offers more seats – 5 vs 2.

In terms of curb weight, Aston Martin Vanquish is very slightly lighter – 1,910 kg compared to 2,040 kg. The difference is around 130 kg.

Looking at boot space, the Lexus RX offers considerably more boot space – 461 L compared to 248 L. That’s a difference of about 213 L.

Who wins the race in the data check?

The Lexus RX 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 £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
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Frequently compared as well

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Lexus RX
Aston Martin Vanquish

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.

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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.

Aston Martin Vanquish

The Aston Martin Vanquish wraps brutal power in impossibly elegant coachwork, turning every commute into a cinematic entrance. It’s a driver’s car that pampers with sumptuous finishes while subtly reminding you that discretion was never part of its vocabulary.

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Reviews Aston Martin Vanquish

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

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Lexus RX
Aston Martin Vanquish

Costs and Consumption
Price
63,300 - 87,400 £
Price
330,900 - 357,400 £
Consumption L/100km
3.3 - 8.1 L/100km
Consumption L/100km
13.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
67 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
75 - 183 g/km
co2
312 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Coupe, Convertible
Seats
5
Seats
2
Doors
-
Doors
-
Curb weight
2,040 - 2,185 kg
Curb weight
1,910 - 2,005 kg
Trunk capacity
461 L
Trunk capacity
219 - 248 L
Length
-
Length
-
Width
1,920 mm
Width
2,044 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
575 - 620 kg
Payload
-

Engine and Performance
Engine Type
Full Hybrid, Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, CVT
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
207 - 371 HP
Power HP
835 HP
Acceleration 0-100km/h
6.2 - 7.9 s
Acceleration 0-100km/h
3.3 - 3.4 s
Max Speed
-
Max Speed
-
Torque
551 Nm
Torque
1,000 Nm
Number of Cylinders
4
Number of Cylinders
12
Power kW
152 - 273 kW
Power kW
614 kW
Engine capacity
2,393 - 2,487 cm3
Engine capacity
5,204 cm3

General
Model Year
2,024 - 2,025
Model Year
2,024 - 2,025
CO2 Efficiency Class
G, E, B
CO2 Efficiency Class
G
Brand
Lexus
Brand
Aston Martin
Is the Lexus RX offered with different drivetrains?

The Lexus RX is offered with 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.