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Audi Q6 e-tron vs Mercedes E Class - Differences and prices compared

Compare performance (490 HP vs 585 HP), boot space and price (54400 £ vs 50500 £) at a glance. Find out which car is the better choice for you – Audi Q6 e-tron or Mercedes E Class?

Audi Q6 e-tron

5 (2 Reviews)
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Mercedes E Class

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

Q6 e-tron

Costs and Efficiency:

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

Mercedes E Class has a barely noticeable advantage in terms of price – it starts at 50500 £, while the Audi Q6 e-tron costs 54400 £. That’s a price difference of around 3938 £.

As for range, the Audi Q6 e-tron performs decisively better – achieving up to 656 km, about 540 km more than the Mercedes E Class.

E Class

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 Mercedes E Class has a a bit edge – offering 585 HP compared to 490 HP. That’s roughly 95 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes E Class is slightly quicker – completing the sprint in 4 s, while the Audi Q6 e-tron takes 4.40 s. That’s about 0.40 s faster.

In terms of top speed, the Mercedes E Class performs barely noticeable better – reaching 250 km/h, while the Audi Q6 e-tron tops out at 230 km/h. The difference is around 20 km/h.

There’s also a difference in torque: Audi Q6 e-tron pulls somewhat stronger with 855 Nm compared to 750 Nm. That’s about 105 Nm difference.

Q6 e-tron

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 2200 kg. The difference is around 390 kg.

In terms of boot space, the Mercedes E Class offers slight more room – 540 L compared to 526 L. That’s a difference of about 14 L.

When it comes to payload, Mercedes E Class a bit takes the win – 640 kg compared to 540 kg. That’s a difference of about 100 kg.

Who wins the race?

The Audi Q6 e-tron proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
Audi Q6 e-tron is the better all-rounder in this comparison.

from about £54,400
Q6 e-tron

Audi Q6 e-tron

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 252 - 490 HP
  • Consumption kWh/100km : 15.6 - 18.9 kWh
  • Electric Range : 482 - 656 km
Audi Q6 e-tron
Mercedes E Class

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Audi Q6 e-tron

5 (2 Reviews)
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The Audi Q6 e-tron balances sleek, coupe-like styling with a roomy, upscale interior that feels modern without being showy. It delivers refined electric performance and smart tech that make daily driving effortless — the sort of EV that might make petrolheads grudgingly admit they fancy the future.

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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.

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Audi Q6 e-tron
Mercedes E Class
Q6 e-tron
E Class

Costs and Consumption

Price
54400 - 91900 £
Price
50500 - 119700 £
Consumption L/100km
-
Consumption L/100km
1.5 - 7.5 L
Consumption kWh/100km
15.6 - 18.9 kWh
Consumption kWh/100km
-
Electric Range
482 - 656 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
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
2200 - 2425 kg
Curb weight
1810 - 2390 kg
Trunk capacity
499 - 526 L
Trunk capacity
370 - 540 L
Length
4771 mm
Length
4949 - 4959 mm
Width
1939 - 1965 mm
Width
1880 mm
Height
1665 - 1685 mm
Height
1468 - 1480 mm
Max trunk capacity
1361 - 1529 L
Max trunk capacity
-
Payload
540 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
252 - 490 HP
Power HP
186 - 585 HP
Acceleration 0-100km/h
4.4 - 7.6 s
Acceleration 0-100km/h
4 - 8.5 s
Max Speed
210 - 230 km/h
Max Speed
222 - 250 km/h
Torque
450 - 855 Nm
Torque
320 - 750 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
185 - 360 kW
Power kW
137 - 430 kW
Engine capacity
-
Engine capacity
1993 - 2999 cm3

General

Model Year
2024 - 2025
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 Q6 e-tron have?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.