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Audi A6 Avant vs Renault Mégane - Differences and prices compared

Compare performance (367 HP vs 218 HP), boot space and price (49700 £ vs 35100 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Avant or Renault Mégane?

Audi A6 Avant

Renault Mégane

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

A6 Avant

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Renault Mégane has a significantly advantage in terms of price – it starts at 35100 £ , while the Audi A6 Avant costs 49700 £ . That’s a price difference of around 14657 £.

As for electric range, the Renault Mégane performs significantly better – achieving up to 452 km, about 351 km more than the Audi A6 Avant.

Mégane

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 Audi A6 Avant has a clearly edge – offering 367 HP compared to 218 HP. That’s roughly 149 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A6 Avant is decisively quicker – completing the sprint in 4.70 s, while the Renault Mégane takes 7.40 s. That’s about 2.70 s faster.

In terms of top speed, the Audi A6 Avant performs clearly perceptible better – reaching 250 km/h, while the Renault Mégane tops out at 160 km/h. The difference is around 90 km/h.

There’s also a difference in torque: Audi A6 Avant pulls convincingly stronger with 550 Nm compared to 300 Nm. That’s about 250 Nm difference.

A6 Avant

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In curb weight, Renault Mégane is slight lighter – 1719 kg compared to 1865 kg. The difference is around 146 kg.

In terms of boot space, the Audi A6 Avant offers clearly perceptible more room – 503 L compared to 389 L. That’s a difference of about 114 L.

In maximum load capacity, the Audi A6 Avant performs a bit better – up to 1534 L, which is about 202 L more than the Renault Mégane.

When it comes to payload, Audi A6 Avant evident takes the win – 570 kg compared to 446 kg. That’s a difference of about 124 kg.

Who comes out on top?

Overall, the Audi A6 Avant shows itself to be leads convincingly overall and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £49,700
A6 Avant

Audi A6 Avant

  • Engine Type : Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 367 HP
  • Consumption L/100km : 2.3 - 7.5 L
  • Electric Range : 94 - 101 km
Audi A6 Avant
Renault Mégane

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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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Renault Mégane

The Renault Mégane blends Gallic flair with practical everyday charm, showing that sensible transport can still have personality and poise. It’s a smart pick for buyers who want a comfortable, stylish hatchback that feels a little more special than the usual commute companion.

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Audi A6 Avant
Renault Mégane

Costs and Consumption

Price
49700 - 70200 £
Price
35100 - 38500 £
Consumption L/100km
2.3 - 7.5 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.40 kWh
Electric Range
94 - 101 km
Electric Range
452 km
Battery Capacity
-
Battery Capacity
-
co2
53 - 170 g/km
co2
0 g/km
Fuel tank capacity
56 - 60 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1865 - 2240 kg
Curb weight
1719 kg
Trunk capacity
404 - 503 L
Trunk capacity
389 L
Length
4999 mm
Length
4200 mm
Width
1875 mm
Width
1783 mm
Height
1472 mm
Height
1505 mm
Max trunk capacity
1497 - 1534 L
Max trunk capacity
1332 L
Payload
535 - 570 kg
Payload
446 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
204 - 367 HP
Power HP
218 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
7.40 s
Max Speed
238 - 250 km/h
Max Speed
160 km/h
Torque
340 - 550 Nm
Torque
300 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
150 - 270 kW
Power kW
160 kW
Engine capacity
1968 - 2995 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
A
Brand
Audi
Brand
Renault
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 shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.