@ Audi AG
@ BMW Group Press
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Audi A6 Avant vs BMW 4 Series Gran Coupe - Differences and prices compared

Compare performance (367 HP vs 392 HP), boot space and price (49700 £ vs 45700 £) at a glance. Find out which car is the better choice for you – Audi A6 Avant or BMW 4 Series Gran Coupe?

Audi A6 Avant

BMW 4 Series Gran Coupe

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

A6 Avant @ Audi AG

Costs and Efficiency:

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

BMW 4 Series Gran Coupe has a slight advantage in terms of price – it starts at 45700 £, while the Audi A6 Avant costs 49700 £. That’s a price difference of around 4029 £.

Fuel consumption also shows a difference: Audi A6 Avant manages with 2.30 L and is therefore clearly more efficient than the BMW 4 Series Gran Coupe with 5 L. The difference is about 2.70 L per 100 km.

4 Series Gran Coupe @ BMW Group Press

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 BMW 4 Series Gran Coupe has a minimal edge – offering 392 HP compared to 367 HP. That’s roughly 25 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW 4 Series Gran Coupe is minimal quicker – completing the sprint in 4.60 s, while the Audi A6 Avant takes 4.70 s. That’s about 0.10 s faster.

In terms of top speed, the performs better – reaching , while the tops out at . The difference is around .

There’s also a difference in torque: BMW 4 Series Gran Coupe pulls a bit stronger with 650 Nm compared to 550 Nm. That’s about 100 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, BMW 4 Series Gran Coupe is slightly lighter – 1695 kg compared to 1865 kg. The difference is around 170 kg.

In terms of boot space, the Audi A6 Avant offers minimal more room – 503 L compared to 470 L. That’s a difference of about 33 L.

In maximum load capacity, the Audi A6 Avant performs to a small extent better – up to 1534 L, which is about 244 L more than the BMW 4 Series Gran Coupe.

When it comes to payload, Audi A6 Avant to a small extent takes the win – 570 kg compared to 480 kg. That’s a difference of about 90 kg.

Who comes out on top?

Overall, the Audi A6 Avant shows itself to be outperforms in nearly all aspects 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 AG

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
BMW 4 Series Gran Coupe

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.

details

BMW 4 Series Gran Coupe

The BMW 4 Series Gran Coupe marries coupe-like drama with hatchback practicality, offering a sloping roofline that still lets you load bags without a wrestling match. It steers with familiar BMW poise, so buyers after sporty looks and everyday usability get the best of both worlds—and a car that makes the commute feel a bit more glamorous.

details
Audi A6 Avant
BMW 4 Series Gran Coupe
A6 Avant @ Audi AG
4 Series Gran Coupe @ BMW Group Press

Costs and Consumption

Price
49700 - 70200 £
Price
45700 - 68000 £
Consumption L/100km
2.3 - 7.5 L
Consumption L/100km
5 - 7.8 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
94 - 101 km
Electric Range
-
Battery Capacity
20.70 kWh
Battery Capacity
-
co2
53 - 170 g/km
co2
131 - 179 g/km
Fuel tank capacity
46 - 60 L
Fuel tank capacity
59 L

Dimensions and Body

Body Type
Estate
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1865 - 2240 kg
Curb weight
1695 - 1935 kg
Trunk capacity
404 - 503 L
Trunk capacity
470 L
Length
4999 mm
Length
4783 mm
Width
1875 mm
Width
1852 mm
Height
1472 mm
Height
1442 mm
Max trunk capacity
1423 - 1534 L
Max trunk capacity
1290 L
Payload
535 - 570 kg
Payload
480 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
204 - 367 HP
Power HP
184 - 392 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
4.6 - 7.9 s
Max Speed
238 - 250 km/h
Max Speed
233 - 250 km/h
Torque
340 - 550 Nm
Torque
300 - 650 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4 - 6
Power kW
150 - 270 kW
Power kW
135 - 288 kW
Engine capacity
1968 - 2995 cm3
Engine capacity
1995 - 2998 cm3

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
D, E, F, G
Brand
Audi
Brand
BMW
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.