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Audi A6 e-tron Avant vs Mercedes EQE - Differences and prices compared

Compare performance (551 HP vs 625 HP), boot space and price (55200 £ vs 57600 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Avant or Mercedes EQE?

Audi A6 e-tron Avant

3 (2 Reviews)
rate

Mercedes EQE

4.3 (2 Reviews)
rate

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

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.

Audi A6 e-tron Avant has a hardly perceptible advantage in terms of price – it starts at 55200 £ , while the Mercedes EQE costs 57600 £ . That’s a price difference of around 2346 £.

In terms of energy consumption, the advantage goes to the Audi A6 e-tron Avant: with 14.80 kWh per 100 km, it’s slight more efficient than the Mercedes EQE with 15.80 kWh. That’s a difference of about 1 kWh.

As for electric range, the Audi A6 e-tron Avant performs hardly perceptible better – achieving up to 716 km, about 25 km more than the Mercedes EQE.

EQE

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 EQE has a to a small extent edge – offering 625 HP compared to 551 HP. That’s roughly 74 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes EQE is somewhat quicker – completing the sprint in 3.50 s, while the Audi A6 e-tron Avant takes 3.90 s. That’s about 0.40 s faster.

In terms of top speed, the Audi A6 e-tron Avant performs hardly perceptible better – reaching 240 km/h, while the Mercedes EQE tops out at 220 km/h. The difference is around 20 km/h.

There’s also a difference in torque: Mercedes EQE pulls barely noticeable stronger with 950 Nm compared to 855 Nm. That’s about 95 Nm difference.

A6 e-tron Avant

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 curb weight, Audi A6 e-tron Avant is slight lighter – 2185 kg compared to 2375 kg. The difference is around 190 kg.

In terms of boot space, the Audi A6 e-tron Avant offers to a small extent more room – 502 L compared to 430 L. That’s a difference of about 72 L.

When it comes to payload, Mercedes EQE slightly takes the win – 600 kg compared to 500 kg. That’s a difference of about 100 kg.

Who wins the race in the data check?

The Mercedes EQE has only a minor advantage 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 EQE

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis
from about £57,600
EQE

Mercedes EQE

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 265 - 625 HP
  • Consumption kWh/100km : 15.8 - 20.7 kWh
  • Electric Range : 502 - 691 km

Audi A6 e-tron Avant

3 (2 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

Mercedes EQE

4.3 (2 Reviews)
rate

The Mercedes EQE glides like a silk-wrapped saloon from the future, pairing whisper-quiet refinement with a high-tech cabin that feels both modern and indulgent. For buyers who want electric luxury without shouting about it, the EQE is composed, comfortably confident, and just smug enough to feel special.

details
Audi A6 e-tron Avant
Mercedes EQE

Costs and Consumption

Price
55200 - 100100 £
Price
57600 - 94900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.8 - 17 kWh
Consumption kWh/100km
15.8 - 20.7 kWh
Electric Range
539 - 716 km
Electric Range
502 - 691 km
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
90.5 - 96 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
2375 - 2540 kg
Trunk capacity
502 L
Trunk capacity
430 L
Length
4928 mm
Length
4946 - 4964 mm
Width
1923 mm
Width
1961 mm
Height
1504 - 1527 mm
Height
1492 - 1510 mm
Max trunk capacity
1422 L
Max trunk capacity
-
Payload
470 - 500 kg
Payload
545 - 600 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
All-Wheel Drive, Rear-Wheel Drive
Power HP
326 - 551 HP
Power HP
265 - 625 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
3.5 - 6.9 s
Max Speed
210 - 240 km/h
Max Speed
210 - 220 km/h
Torque
435 - 855 Nm
Torque
550 - 950 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
240 - 405 kW
Power kW
195 - 460 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2024 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
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.