VS

Audi A6 e-tron Avant vs BMW i7 - Differences and prices compared

Compare performance (551 HP vs 659 HP), boot space and price (55200 £ vs 99200 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Avant or BMW i7?

Audi A6 e-tron Avant

3.4 (3 Reviews)
rate

BMW i7

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

A6 e-tron Avant

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Audi A6 e-tron Avant has a convincingly advantage in terms of price – it starts at 55200 £ , while the BMW i7 costs 99200 £ . That’s a price difference of around 43929 £.

In terms of energy consumption, the advantage goes to the Audi A6 e-tron Avant: with 14.80 kWh per 100 km, it’s distinct more efficient than the BMW i7 with 18.50 kWh. That’s a difference of about 3.70 kWh.

As for electric range, the Audi A6 e-tron Avant performs a bit better – achieving up to 716 km, about 92 km more than the BMW i7.

i7

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 i7 has a a bit edge – offering 659 HP compared to 551 HP. That’s roughly 108 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW i7 is barely noticeable quicker – completing the sprint in 3.70 s, while the Audi A6 e-tron Avant takes 3.90 s. That’s about 0.20 s faster.

In terms of top speed, the BMW i7 performs hardly perceptible better – reaching 250 km/h, while the Audi A6 e-tron Avant tops out at 240 km/h. The difference is around 10 km/h.

There’s also a difference in torque: BMW i7 pulls noticeable stronger with 1100 Nm compared to 855 Nm. That’s about 245 Nm difference.

A6 e-tron 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, Audi A6 e-tron Avant is somewhat lighter – 2185 kg compared to 2595 kg. The difference is around 410 kg.

In terms of boot space, the Audi A6 e-tron Avant offers barely noticeable more room – 502 L compared to 500 L. That’s a difference of about 2 L.

When it comes to payload, BMW i7 barely noticeable takes the win – 535 kg compared to 500 kg. That’s a difference of about 35 kg.

Who wins the race in the data check?

The Audi A6 e-tron Avant is clearly ahead 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.

Audi A6 e-tron Avant
BMW i7

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £55,200
A6 e-tron Avant

Audi A6 e-tron Avant

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 326 - 551 HP
  • Consumption kWh/100km : 14.8 - 17 kWh
  • Electric Range : 539 - 716 km

Audi A6 e-tron Avant

3.4 (3 Reviews)
rate

The Audi A6 e-tron Avant wraps Audi's trademark refinement into a sleek electric estate that looks at home in the city or on the open road. Inside it's grown-up and tech-forward with practical packaging for family life, delivering a composed, confident drive that makes everyday hauling feel a bit more special and slightly futuristic.

details

BMW i7

The BMW i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.

details
Audi A6 e-tron Avant
BMW i7

Costs and Consumption

Price
55200 - 100100 £
Price
99200 - 157200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.8 - 17 kWh
Consumption kWh/100km
18.5 - 20.8 kWh
Electric Range
539 - 716 km
Electric Range
559 - 624 km
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
101.70 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Sedan
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
2185 - 2410 kg
Curb weight
2595 - 2770 kg
Trunk capacity
502 L
Trunk capacity
500 L
Length
4928 mm
Length
5391 mm
Width
1923 mm
Width
1950 mm
Height
1504 - 1527 mm
Height
1544 mm
Max trunk capacity
1422 L
Max trunk capacity
-
Payload
470 - 500 kg
Payload
480 - 535 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
326 - 551 HP
Power HP
455 - 659 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
3.7 - 5.5 s
Max Speed
210 - 240 km/h
Max Speed
205 - 250 km/h
Torque
435 - 855 Nm
Torque
650 - 1100 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
240 - 405 kW
Power kW
335 - 485 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2022 - 2023
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Audi
Brand
BMW
What drivetrain options does the Audi A6 e-tron Avant have?

The Audi A6 e-tron Avant is available as Rear-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.