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.
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.
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.
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.
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.
detailsThe 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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Costs and Consumption |
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Price
49700 - 70200 £
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Price
63500 - 84700 £
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Consumption L/100km
2.3 - 7.5 L
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Consumption L/100km
1.1 - 8 L
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
94 - 101 km
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Electric Range
68 km
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Battery Capacity
20.70 kWh
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Battery Capacity
-
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co2
53 - 170 g/km
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co2
25 - 182 g/km
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Fuel tank capacity
46 - 60 L
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Fuel tank capacity
55 - 65 L
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Dimensions and Body |
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Body Type
Estate
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
5
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Doors
5
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Curb weight
1865 - 2240 kg
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Curb weight
2040 - 2185 kg
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Trunk capacity
404 - 503 L
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Trunk capacity
461 L
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Length
4999 mm
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Length
4890 mm
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Width
1875 mm
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Width
1920 mm
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Height
1472 mm
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Height
1695 mm
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Max trunk capacity
1423 - 1534 L
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Max trunk capacity
1678 L
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Payload
535 - 570 kg
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Payload
575 - 620 kg
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Engine and Performance |
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Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
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Engine Type
Full Hybrid, Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic
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Transmission Detail
CVT, Automatic Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
204 - 367 HP
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Power HP
250 - 371 HP
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Acceleration 0-100km/h
4.7 - 8.3 s
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Acceleration 0-100km/h
6.2 - 7.9 s
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Max Speed
238 - 250 km/h
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Max Speed
200 - 210 km/h
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Torque
340 - 550 Nm
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Torque
551 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
4
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Power kW
150 - 270 kW
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Power kW
184 - 273 kW
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Engine capacity
1968 - 2995 cm3
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Engine capacity
2393 - 2487 cm3
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General |
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Model Year
2025
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Model Year
2023 - 2024
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CO2 Efficiency Class
F, D, E, B
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CO2 Efficiency Class
E, B, G
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Brand
Audi
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Brand
Lexus
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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.