@ Audi AG
@ Lexus / Toyota Motor Corporation
VS

Audi A6 Avant vs Lexus RX - Differences and prices compared

Compare performance (367 HP vs 371 HP), boot space and price (49700 £ vs 63500 £) at a glance. Find out which car is the better choice for you – Audi A6 Avant or Lexus RX?

Audi A6 Avant

Lexus RX

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

A6 Avant @ Audi AG

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Audi A6 Avant has a evident advantage in terms of price – it starts at 49700 £, while the Lexus RX costs 63500 £. That’s a price difference of around 13800 £.

Fuel consumption also shows a difference: Lexus RX manages with 1.10 L and is therefore clearly more efficient than the Audi A6 Avant with 2.30 L. The difference is about 1.20 L per 100 km.

As for range, the Audi A6 Avant performs distinct better – achieving up to 101 km, about 33 km more than the Lexus RX.

RX @ Lexus / Toyota Motor Corporation

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 Lexus RX has a barely noticeable edge – offering 371 HP compared to 367 HP. That’s roughly 4 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A6 Avant is noticeable quicker – completing the sprint in 4.70 s, while the Lexus RX takes 6.20 s. That’s about 1.50 s faster.

In terms of top speed, the Audi A6 Avant performs somewhat better – reaching 250 km/h, while the Lexus RX tops out at 210 km/h. The difference is around 40 km/h.

There’s also a difference in torque: Lexus RX pulls barely noticeable stronger with 551 Nm compared to 550 Nm. That’s about 1 Nm difference.

A6 Avant @ Audi AG

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.

Seats: offers more seating capacity – vs .

In curb weight, Audi A6 Avant is barely noticeable lighter – 1865 kg compared to 2040 kg. The difference is around 175 kg.

In terms of boot space, the Audi A6 Avant offers slight more room – 503 L compared to 461 L. That’s a difference of about 42 L.

In maximum load capacity, the Lexus RX performs barely noticeable better – up to 1678 L, which is about 144 L more than the Audi A6 Avant.

When it comes to payload, Lexus RX minimal takes the win – 620 kg compared to 570 kg. That’s a difference of about 50 kg.

Who wins the race?

The Lexus RX proves to be leaves the rival little chance and therefore becomes our DriveDuel Champion!
Lexus RX is the better all-rounder in this comparison.

from about £63,500
RX @ Lexus / Toyota Motor Corporation

Lexus RX

  • Engine Type : Full Hybrid, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 250 - 371 HP
  • Consumption L/100km : 1.1 - 8 L
  • Electric Range : 68 km
Audi A6 Avant
Lexus RX

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A6 Avant

The Audi A6 Avant wraps executive poise and usable practicality into an impeccably finished estate that makes everyday driving feel noticeably more grown-up. It serves up a calm, composed ride and clever packaging for buyers who want space and refinement without ostentation — the sensible choice that still manages to impress.

details

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
Audi A6 Avant
Lexus RX
A6 Avant @ Audi AG
RX @ Lexus / Toyota Motor Corporation

Costs and Consumption

Price
49700 - 70200 £
Price
63500 - 84700 £
Consumption L/100km
2.3 - 7.5 L
Consumption L/100km
1.1 - 8 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
94 - 101 km
Electric Range
68 km
Battery Capacity
20.70 kWh
Battery Capacity
-
co2
53 - 170 g/km
co2
25 - 182 g/km
Fuel tank capacity
46 - 60 L
Fuel tank capacity
55 - 65 L

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1865 - 2240 kg
Curb weight
2040 - 2185 kg
Trunk capacity
404 - 503 L
Trunk capacity
461 L
Length
4999 mm
Length
4890 mm
Width
1875 mm
Width
1920 mm
Height
1472 mm
Height
1695 mm
Max trunk capacity
1423 - 1534 L
Max trunk capacity
1678 L
Payload
535 - 570 kg
Payload
575 - 620 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Full Hybrid, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
CVT, Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 - 367 HP
Power HP
250 - 371 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
6.2 - 7.9 s
Max Speed
238 - 250 km/h
Max Speed
200 - 210 km/h
Torque
340 - 550 Nm
Torque
551 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
150 - 270 kW
Power kW
184 - 273 kW
Engine capacity
1968 - 2995 cm3
Engine capacity
2393 - 2487 cm3

General

Model Year
2025
Model Year
2023 - 2024
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
E, B, G
Brand
Audi
Brand
Lexus
Is the Audi A6 Avant offered with different drivetrains?

The Audi A6 Avant is available as Front-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.