VS

BMW 7 Series vs Audi A6 Avant comparison

Compare performance (571 HP vs 367 HP), boot space and price (102,800 £ vs 49,700 £ ) at a glance. Find out which car is the better choice for you – BMW 7 Series or Audi A6 Avant?

BMW 7 Series vs Audi A6 Avant: Key differences

BMW 7 Series

  • clearly more power
  • barely quicker 0–100 km/h
  • marginally more trunk space
details

Audi A6 Avant

  • clearly cheaper
  • significantly more efficient
  • noticeably more electric range
  • noticeably lighter
details

By Achim Sedelmaier

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

7 Series

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Audi A6 Avant is clearly cheaper – starting at 49,700 £ , while the BMW 7 Series costs 102,800 £ . That’s a price difference of around 53,057 £.

Fuel consumption also shows a difference: the Audi A6 Avant uses 2.3 L/100km and is significantly more efficient than the BMW 7 Series with 3.3 L/100km. The difference is about 1 L/100km.

As for electric range, the Audi A6 Avant offers noticeably more range – reaching up to 101 km, about 21 km more than the BMW 7 Series.

A6 Avant

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 BMW 7 Series offers clearly more power – delivering 571 HP compared to 367 HP. That’s roughly 204 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 7 Series is barely quicker – completing the sprint in 4.3 s, while the Audi A6 Avant takes 4.7 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the BMW 7 Series delivers clearly more torque with 800 Nm compared to 580 Nm. That’s about 220 Nm more.

7 Series

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Audi A6 Avant is noticeably lighter – 1,865 kg compared to 2,255 kg. The difference is around 390 kg.

Looking at boot space, the BMW 7 Series offers marginally more boot space – 540 L compared to 503 L. That’s a difference of about 37 L.

When it comes to payload, the BMW 7 Series carries a bit more – 665 kg compared to 570 kg. That’s a difference of about 95 kg.

Who wins the race in the data check?

The Audi A6 Avant 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 £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/100km
  • Electric Range 94 - 101 km
details

Frequently compared as well

Audi A5 Avant
Audi A6 Avant
VS
The Audi A5 Avant is the stylish, nimble estate that turns everyday runs into a bit of a pleasure drive, whereas the Audi A6 Avant trades some of that sporting charm for a roomier cabin, extra tech and a composed motorway demeanour. Choose the A5 if you crave sharper looks and livelier handling, …
Audi A6 Avant
BMW X3
VS
In the competitive landscape of luxury vehicles, the Audi A6 Avant stands out with its sleek design and spacious interior, making it an ideal choice for those who prioritize both style and functionality. On the other hand, the BMW X3 offers a more rugged appeal with its SUV versatility and spirited …
BMW 7 Series
Audi A6 Avant

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

details
P90342273_highRes_the-new-bmw-745le-xd
P90342314_highRes_the-new-bmw-750li-xd
P90342317_highRes_the-new-bmw-750li-xd
P90342346_highRes_the-new-bmw-750li-xd
P90342355_highRes_the-new-bmw-750li-xd
P90342356_highRes_the-new-bmw-750li-xd

Reviews BMW 7 Series

No reviews yet. Share your experience and help others decide.

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
A1810703_overfull
A1810705_overfull
A1810707_overfull
A1810691_overfull
A1810698_overfull
A1810696_overfull

Reviews Audi A6 Avant

No reviews yet. Share your experience and help others decide.

Frequently compared as well

Audi A4 Avant
Audi A6 Avant
VS
Choosing between the Audi A4 Avant and Audi A6 Avant is about weighing compact agility and lower running costs against larger space, refinement and long-distance comfort. The A4 Avant suits buyers after a sporty, city-friendly estate with crisp handling and efficiency; the A6 Avant is for those who …
Audi A6 Avant
Audi Q5
VS
Choosing between the Audi A6 Avant and the Audi Q5 comes down to whether you prefer the long‑distance comfort and load‑carrying practicality of a classic estate or the higher driving position and everyday versatility of a compact SUV. The A6 Avant shines as a refined, spacious touring car with a …
Audi A6 Avant
Mercedes GLC
VS
In the realm of luxury vehicles, the Audi A6 Avant and the Mercedes GLC exemplify refined engineering and elegance. The Audi A6 Avant distinguishes itself with a sleek exterior and spacious interiors, providing an exceptional blend of comfort and innovation. Meanwhile, the Mercedes GLC offers a …
Audi A6 Avant
BMW 3 Series Touring
VS
The Audi A6 Avant and BMW 3 Series Touring are premium station wagons that blend everyday practicality with upscale comfort and performance. The A6 Avant leans toward roomy refinement and high-tech luxury, while the 3 Series Touring prioritizes sportier dynamics and driver engagement.
Audi A6 Avant
Audi Q7
VS
Audi A6 Avant and Audi Q7 go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice. || Unsure whether the Audi A6 Avant or the Audi Q7 …
Audi A6 Avant
Volvo V60
VS
In the battle of practicality and luxury, the Audi A6 Avant stands out with its sleek design and advanced technology, offering a sporty driving experience alongside ample cargo space. Meanwhile, the Volvo V60 impresses with its commitment to safety and Scandinavian style, providing a comfortable …
Audi A6 Avant
VW Passat
VS
In the battle of luxurious wagons, the Audi A6 Avant outshines with its distinguished design and high-tech interior, making it the go-to choice for those seeking elegance and performance. Meanwhile, the VW Passat offers a more budget-friendly alternative, delivering practicality and ample space …
Audi A6 Avant
VW Golf Variant
VS
Audi A6 Avant and VW Golf Variant go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice. || Unsure whether the Audi A6 Avant or the …
BMW 7 Series
Audi A6 Avant

Costs and Consumption
Price
102,800 - 128,700 £
Price
49,700 - 70,200 £
Consumption L/100km
3.3 - 6.1 L/100km
Consumption L/100km
2.3 - 7.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
80 km
Electric Range
94 - 101 km
Battery Capacity
-
Battery Capacity
-
co2
74 - 160 g/km
co2
53 - 170 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,255 - 2,525 kg
Curb weight
1,865 - 2,240 kg
Trunk capacity
525 - 540 L
Trunk capacity
404 - 503 L
Length
-
Length
-
Width
1,950 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
605 - 665 kg
Payload
535 - 570 kg

Engine and Performance
Engine Type
Diesel MHEV, Plugin Hybrid
Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
300 - 571 HP
Power HP
204 - 367 HP
Acceleration 0-100km/h
4.3 - 5.8 s
Acceleration 0-100km/h
4.7 - 8.3 s
Max Speed
-
Max Speed
-
Torque
670 - 800 Nm
Torque
340 - 580 Nm
Number of Cylinders
6
Number of Cylinders
4 - 6
Power kW
220 - 420 kW
Power kW
150 - 270 kW
Engine capacity
2,993 - 2,998 cm3
Engine capacity
1,968 - 2,995 cm3

General
Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
F, B
CO2 Efficiency Class
F, D, E, B
Brand
BMW
Brand
Audi
What drive types are available for the BMW 7 Series?

Available configurations include All-Wheel Drive.

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.