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Audi A6 Avant vs Land Rover Range Rover Sport comparison

Compare performance (367 HP vs 550 HP), boot space and price (49,700 £ vs 80,100 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Avant or Land Rover Range Rover Sport?

Audi A6 Avant vs Land Rover Range Rover Sport: Key differences

Audi A6 Avant

  • substantially cheaper
  • moderately more efficient
  • visibly lighter
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Land Rover Range Rover Sport

  • markedly more power
  • slightly more electric range
  • barely quicker 0–100 km/h
  • noticeably more trunk space
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By Achim Sedelmaier

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

A6 Avant

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Audi A6 Avant is substantially cheaper – starting at 49,700 £ , while the Land Rover Range Rover Sport costs 80,100 £ . That’s a price difference of around 30,428 £.

Fuel consumption also shows a difference: the Audi A6 Avant uses 2.3 L/100km and is moderately more efficient than the Land Rover Range Rover Sport with 2.7 L/100km. The difference is about 0.4 L/100km.

As for electric range, the Land Rover Range Rover Sport offers slightly more range – reaching up to 118 km, about 17 km more than the Audi A6 Avant.

Range Rover Sport

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 Land Rover Range Rover Sport offers markedly more power – delivering 550 HP compared to 367 HP. That’s roughly 183 HP more horsepower.

When accelerating from 0 to 100 km/h, the Land Rover Range Rover Sport is barely quicker – completing the sprint in 4.5 s, while the Audi A6 Avant takes 4.7 s. That’s about 0.2 s quicker.

There’s also a difference in torque: the Land Rover Range Rover Sport delivers visibly more torque with 800 Nm compared to 580 Nm. That’s about 220 Nm more.

A6 Avant

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, Audi A6 Avant is visibly lighter – 1,865 kg compared to 2,390 kg. The difference is around 525 kg.

Looking at boot space, the Land Rover Range Rover Sport offers noticeably more boot space – 647 L compared to 503 L. That’s a difference of about 144 L.

When it comes to payload, the Land Rover Range Rover Sport carries visibly more – 830 kg compared to 570 kg. That’s a difference of about 260 kg.

Who wins the race in the data check?

The Land Rover Range Rover Sport is clearly superior 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 £80,100
Range Rover Sport

Land Rover Range Rover Sport

  • Engine Type Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 249 - 550 HP
  • Consumption L/100km 2.7 - 11.4 L/100km
  • Electric Range 116 - 118 km
Audi A6 Avant
Land Rover Range Rover Sport

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.

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Land Rover Range Rover Sport

The Range Rover Sport pairs unapologetic presence with genuine capability, looking like it belongs on a red carpet while quietly promising to tackle rough tracks when called upon. Inside, the cabin pampers with plush materials and thoughtful tech, making it an irresistible choice for buyers who want luxury, confidence and a touch of adventure.

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Audi A6 Avant
Land Rover Range Rover Sport

Costs and Consumption

Price
49,700 - 70,200 £
Price
80,100 - 129,900 £
Consumption L/100km
2.3 - 7.5 L/100km
Consumption L/100km
2.7 - 11.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
94 - 101 km
Electric Range
116 - 118 km
Battery Capacity
-
Battery Capacity
-
co2
53 - 170 g/km
co2
60 - 259 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,865 - 2,240 kg
Curb weight
2,390 - 2,809 kg
Trunk capacity
404 - 503 L
Trunk capacity
647 L
Length
-
Length
-
Width
1,875 mm
Width
2,043 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
535 - 570 kg
Payload
641 - 830 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 - 367 HP
Power HP
249 - 550 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
4.5 - 7.7 s
Max Speed
-
Max Speed
-
Torque
340 - 580 Nm
Torque
550 - 800 Nm
Number of Cylinders
4 - 6
Number of Cylinders
6 - 8
Power kW
150 - 270 kW
Power kW
183 - 405 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
2,997 - 4,395 cm3

General

Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
G, B
Brand
Audi
Brand
Land Rover
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.