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Audi A6 e-tron Avant vs Mercedes E Class - Differences and prices compared
Compare performance (551 HP vs 585 HP), boot space and price (55200 £ vs 50500 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Avant or Mercedes E Class?
A6 e-tron 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.
Mercedes E Class has a hardly perceptible advantage in terms of price – it starts at 50500 £ , while the Audi A6 e-tron Avant costs 55200 £ . That’s a price difference of around 4752 £.
As for electric range, the Audi A6 e-tron Avant performs decisively better – achieving up to 716 km, about 600 km more than the Mercedes E Class.
E Class
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 Mercedes E Class has a barely noticeable edge – offering 585 HP compared to 551 HP. That’s roughly 34 HP more horsepower.
In acceleration from 0 to 100 km/h, the Audi A6 e-tron Avant is hardly perceptible quicker – completing the sprint in 3.90 s, while the Mercedes E Class takes 4 s. That’s about 0.10 s faster.
In terms of top speed, the Mercedes E Class 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: Audi A6 e-tron Avant pulls somewhat stronger with 855 Nm compared to 750 Nm. That’s about 105 Nm difference.
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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, Mercedes E Class is distinct lighter – 1810 kg compared to 2185 kg. The difference is around 375 kg.
In terms of boot space, the Mercedes E Class offers slight more room – 540 L compared to 502 L. That’s a difference of about 38 L.
When it comes to payload, Mercedes E Class evident takes the win – 640 kg compared to 500 kg. That’s a difference of about 140 kg.
Who wins the race in the data check?
The Audi A6 e-tron 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.
Audi A6 e-tron Avant
Mercedes E Class
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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from about £55,200
Audi A6 e-tron Avant
Audi A6 e-tron Avant
3 (2 Reviews)
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
Mercedes E Class
The Mercedes E‑Class is the executive saloon that balances calm refinement with a hint of sporting intent, wrapping luxury in tasteful understatement. It pampers occupants with a composed ride and intuitive tech while quietly reminding you that it’s still very much a Mercedes — authoritative, polished, and unwilling to shout for attention.
details
Audi A6 e-tron Avant
Mercedes E Class
Costs and Consumption |
|
|---|---|
|
Price
55200 - 100100 £
|
Price
50500 - 119700 £
|
|
Consumption L/100km
-
|
Consumption L/100km
1.5 - 7.5 L
|
|
Consumption kWh/100km
14.8 - 17 kWh
|
Consumption kWh/100km
-
|
|
Electric Range
539 - 716 km
|
Electric Range
101 - 116 km
|
|
Battery Capacity
75.8 - 94.9 kWh
|
Battery Capacity
21.20 kWh
|
|
co2
0 g/km
|
co2
39 - 172 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
50 - 66 L
|
Dimensions and Body |
|
|---|---|
|
Body Type
Estate
|
Body Type
Sedan
|
|
Seats
5
|
Seats
5
|
|
Doors
5
|
Doors
4
|
|
Curb weight
2185 - 2410 kg
|
Curb weight
1810 - 2390 kg
|
|
Trunk capacity
502 L
|
Trunk capacity
370 - 540 L
|
|
Length
4928 mm
|
Length
4949 - 4959 mm
|
|
Width
1923 mm
|
Width
1880 mm
|
|
Height
1504 - 1527 mm
|
Height
1468 - 1480 mm
|
|
Max trunk capacity
1422 L
|
Max trunk capacity
-
|
|
Payload
470 - 500 kg
|
Payload
530 - 640 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric
|
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox
|
Transmission Detail
Automatic Gearbox
|
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
|
Power HP
326 - 551 HP
|
Power HP
186 - 585 HP
|
|
Acceleration 0-100km/h
3.9 - 6 s
|
Acceleration 0-100km/h
4 - 8.5 s
|
|
Max Speed
210 - 240 km/h
|
Max Speed
222 - 250 km/h
|
|
Torque
435 - 855 Nm
|
Torque
320 - 750 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
4 - 6
|
|
Power kW
240 - 405 kW
|
Power kW
137 - 430 kW
|
|
Engine capacity
-
|
Engine capacity
1993 - 2999 cm3
|
General |
|
|---|---|
|
Model Year
2024
|
Model Year
2024 - 2025
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
E, F, B, D
|
|
Brand
Audi
|
Brand
Mercedes-Benz
|
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.