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Lexus RX vs Mazda 6 Saloon comparison

Compare performance (371 HP vs 258 HP), boot space and price (63,300 £ vs 38,500 £ ) at a glance. Find out which car is the better choice for you – Lexus RX or Mazda 6 Saloon?

Lexus RX vs Mazda 6 Saloon: Key differences

Lexus RX

5 (1 Reviews)
rate
  • visibly more power
  • visibly quicker 0–100 km/h
  • visibly more trunk space
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Mazda 6 Saloon

  • substantially cheaper
  • substantially more electric range
  • barely 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.

Mazda 6 Saloon is substantially cheaper – starting at 38,500 £ , while the Lexus RX costs 63,300 £ . That’s a price difference of around 24,815 £.

As for electric range, the Mazda 6 Saloon offers substantially more range – reaching up to 552 km, about 485 km more than the Lexus RX.

6 Saloon

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 RX offers visibly more power – delivering 371 HP compared to 258 HP. That’s roughly 113 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus RX is visibly quicker – completing the sprint in 6.2 s, while the Mazda 6 Saloon takes 7.6 s. That’s about 1.4 s quicker.

There’s also a difference in torque: the Lexus RX delivers considerably more torque with 551 Nm compared to 320 Nm. That’s about 231 Nm more.

RX

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, Mazda 6 Saloon is barely lighter – 2,027 kg compared to 2,040 kg. The difference is around 13 kg.

Looking at boot space, the Lexus RX offers visibly more boot space – 461 L compared to 336 L. That’s a difference of about 125 L.

When it comes to payload, the Lexus RX carries considerably more – 620 kg compared to 360 kg. That’s a difference of about 260 kg.

Who wins the race in the data check?

The Mazda 6 Saloon is clearly ahead overall 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 £38,500
6 Saloon

Mazda 6 Saloon

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive
  • Power HP : 245 - 258 HP
  • Consumption kWh/100km : 16.5 - 16.6 kWh/100km
  • Electric Range : 479 - 552 km
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Frequently compared as well

Lexus RX
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Lexus RX
Mazda 6 Saloon

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.

Mazda 6 Saloon

The Mazda6 saloon feels like the sensible yet stylish choice for buyers who want a car that drives with poise and looks sharper than its badge suggests. It mixes engaging handling, a refined cabin and everyday practicality without shouting for attention — perfect for those who prefer understated class with a wink.

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Reviews Mazda 6 Saloon

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

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Lexus RX
Mazda 6 Saloon

Costs and Consumption
Price
63,300 - 87,400 £
Price
38,500 - 41,600 £
Consumption L/100km
3.3 - 8.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
16.5 - 16.6 kWh/100km
Electric Range
67 km
Electric Range
479 - 552 km
Battery Capacity
-
Battery Capacity
-
co2
75 - 183 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2,040 - 2,185 kg
Curb weight
2,027 - 2,028 kg
Trunk capacity
461 L
Trunk capacity
336 L
Length
-
Length
4,921 mm
Width
1,920 mm
Width
1,890 mm
Height
-
Height
1,491 mm
Max trunk capacity
-
Max trunk capacity
1,074 L
Payload
575 - 620 kg
Payload
359 - 360 kg

Engine and Performance
Engine Type
Full Hybrid, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, CVT
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
207 - 371 HP
Power HP
245 - 258 HP
Acceleration 0-100km/h
6.2 - 7.9 s
Acceleration 0-100km/h
7.6 - 7.8 s
Max Speed
-
Max Speed
175 km/h
Torque
551 Nm
Torque
320 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
152 - 273 kW
Power kW
180 - 190 kW
Engine capacity
2,393 - 2,487 cm3
Engine capacity
-

General
Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
G, E, B
CO2 Efficiency Class
A
Brand
Lexus
Brand
Mazda
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.