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Audi A6 e-tron Avant vs Mercedes EQE SUV comparison

Compare performance (551 HP vs 625 HP), boot space and price (55,200 £ vs 71,600 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Avant or Mercedes EQE SUV?

Audi A6 e-tron Avant vs Mercedes EQE SUV: Key differences

Audi A6 e-tron Avant

3.4 (3 Reviews)
rate
  • clearly cheaper
  • markedly more efficient
  • slightly more electric range
  • somewhat lighter
details

Mercedes EQE SUV

4.8 (3 Reviews)
rate
  • slightly more power
  • marginally quicker 0–100 km/h
  • marginally more trunk space
details

By Achim Sedelmaier

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 is clearly cheaper – starting at 55,200 £ , while the Mercedes EQE SUV costs 71,600 £ . That’s a price difference of around 16,311 £.

In terms of energy consumption, the Audi A6 e-tron Avant is markedly more efficient: consuming 14.8 kWh/100km compared to 18.3 kWh/100km for the Mercedes EQE SUV. That’s a difference of about 3.5 kWh/100km.

As for electric range, the Audi A6 e-tron Avant offers slightly more range – reaching up to 716 km, about 105 km more than the Mercedes EQE SUV.

EQE SUV

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 Mercedes EQE SUV offers slightly more power – delivering 625 HP compared to 551 HP. That’s roughly 74 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes EQE SUV is marginally quicker – completing the sprint in 3.7 s, while the Audi A6 e-tron Avant takes 3.9 s. That’s about 0.2 s quicker.

There’s no difference in top speed – both reach 240 km/h.

There’s also a difference in torque: the Mercedes EQE SUV delivers very slightly more torque with 950 Nm compared to 855 Nm. That’s about 95 Nm more.

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 terms of curb weight, Audi A6 e-tron Avant is somewhat lighter – 2,185 kg compared to 2,440 kg. The difference is around 255 kg.

Looking at boot space, the Mercedes EQE SUV offers marginally more boot space – 520 L compared to 502 L. That’s a difference of about 18 L.

For maximum load capacity, the Mercedes EQE SUV offers somewhat more capacity – up to 1,675 L, about 253 L more than the Audi A6 e-tron Avant.

When it comes to payload, the Mercedes EQE SUV carries moderately more – 580 kg compared to 500 kg. That’s a difference of about 80 kg.

Who wins the race in the data check?

The Audi A6 e-tron Avant 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.

from £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/100km
  • Electric Range 539 - 716 km
Audi A6 e-tron Avant
Mercedes EQE SUV

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A6 e-tron Avant

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 SUV

The Mercedes EQE SUV wraps silent electric power in a sumptuous, tech-filled shell, offering a cocoon-like cabin that makes long journeys feel indulgent. It’s not a driver's toy but a sophisticated cruiser for buyers who want luxury, space and futuristic gadgetry without shouting for attention.

details
Audi A6 e-tron Avant
Mercedes EQE SUV

Costs and Consumption

Price
55,200 - 100,100 £
Price
71,600 - 125,100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.8 - 17 kWh/100km
Consumption kWh/100km
18.3 - 23.1 kWh/100km
Electric Range
539 - 716 km
Electric Range
453 - 611 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
SUV
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
2,185 - 2,410 kg
Curb weight
2,440 - 2,615 kg
Trunk capacity
502 L
Trunk capacity
520 L
Length
4,928 mm
Length
4,863 - 4,879 mm
Width
1,923 mm
Width
1,940 mm
Height
1,504 - 1,527 mm
Height
1,672 - 1,685 mm
Max trunk capacity
1,422 L
Max trunk capacity
1,675 L
Payload
470 - 500 kg
Payload
505 - 580 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
3.7 - 7.1 s
Max Speed
210 - 240 km/h
Max Speed
210 - 240 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
2,023 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Audi
Brand
Mercedes-Benz
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.