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Audi A6 e-tron Sportback vs Mazda 6 Estate - Differences and prices compared

Compare performance (551 HP vs 194 HP), boot space and price (53800 £ vs 30000 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Sportback or Mazda 6 Estate?

Audi A6 e-tron Sportback

Mazda 6 Estate

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

A6 e-tron Sportback

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.

Mazda 6 Estate has a clearly advantage in terms of price – it starts at 30000 £ , while the Audi A6 e-tron Sportback costs 53800 £ . That’s a price difference of around 23828 £.

6 Estate

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 Audi A6 e-tron Sportback has a significantly edge – offering 551 HP compared to 194 HP. That’s roughly 357 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A6 e-tron Sportback is clearly quicker – completing the sprint in 3.90 s, while the Mazda 6 Estate takes 8.10 s. That’s about 4.20 s faster.

In terms of top speed, the Audi A6 e-tron Sportback performs barely noticeable better – reaching 240 km/h, while the Mazda 6 Estate tops out at 223 km/h. The difference is around 17 km/h.

There’s also a difference in torque: Audi A6 e-tron Sportback pulls significantly stronger with 855 Nm compared to 258 Nm. That’s about 597 Nm difference.

A6 e-tron Sportback

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, Mazda 6 Estate is clearly lighter – 1475 kg compared to 2175 kg. The difference is around 700 kg.

In terms of boot space, the Mazda 6 Estate offers minimal more room – 522 L compared to 502 L. That’s a difference of about 20 L.

In maximum load capacity, the Mazda 6 Estate performs clearly perceptible better – up to 1664 L, which is about 334 L more than the Audi A6 e-tron Sportback.

When it comes to payload, Mazda 6 Estate to a small extent takes the win – 571 kg compared to 500 kg. That’s a difference of about 71 kg.

Who wins the race in the data check?

The Audi A6 e-tron Sportback is decisively ahead 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 Sportback
Mazda 6 Estate

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis
from about £53,800
A6 e-tron Sportback

Audi A6 e-tron Sportback

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 326 - 551 HP
  • Consumption kWh/100km : 13.7 - 16.3 kWh
  • Electric Range : 572 - 754 km

Audi A6 e-tron Sportback

The Audi A6 e-tron Sportback wraps futuristic electric technology in elegant, coupe-like proportions, so you arrive looking sharp without shouting for attention. Inside, refined materials and a calm, driver-focused layout make it a convincing choice for buyers who want quiet, effortless performance with a dash of everyday practicality — the kind of car that raises eyebrows without saying a word.

details

Mazda 6 Estate

The Mazda 6 Estate marries elegant, flowing design with everyday practicality, so you get a grown-up wagon that still looks the part on a weekend escape. It rewards drivers with poised handling and a nicely finished cabin, proving that sensible family cars can be engaging — and a little bit cheeky — too.

details
Audi A6 e-tron Sportback
Mazda 6 Estate

Costs and Consumption

Price
53800 - 98700 £
Price
30000 - 43500 £
Consumption L/100km
-
Consumption L/100km
6.8 - 7.6 L
Consumption kWh/100km
13.7 - 16.3 kWh
Consumption kWh/100km
-
Electric Range
572 - 754 km
Electric Range
-
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
-
co2
0 g/km
co2
155 - 172 g/km
Fuel tank capacity
-
Fuel tank capacity
62 L

Dimensions and Body

Body Type
Hatchback
Body Type
Estate
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2175 - 2400 kg
Curb weight
1475 - 1598 kg
Trunk capacity
502 L
Trunk capacity
522 L
Length
4928 mm
Length
4805 mm
Width
1923 mm
Width
1840 mm
Height
1465 - 1487 mm
Height
1480 mm
Max trunk capacity
1330 L
Max trunk capacity
1664 L
Payload
470 - 500 kg
Payload
483 - 571 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
326 - 551 HP
Power HP
145 - 194 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
8.1 - 10.7 s
Max Speed
210 - 240 km/h
Max Speed
205 - 223 km/h
Torque
435 - 855 Nm
Torque
213 - 258 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
240 - 405 kW
Power kW
107 - 143 kW
Engine capacity
-
Engine capacity
1998 - 2488 cm3

General

Model Year
2024
Model Year
2021 - 2022
CO2 Efficiency Class
A
CO2 Efficiency Class
E, F
Brand
Audi
Brand
Mazda
What drivetrain options does the Audi A6 e-tron Sportback have?

The Audi A6 e-tron Sportback 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.