@ Audi AG
@ Kia Corporation
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Audi A6 e-tron Avant vs Kia EV6 – Which car suits you better?

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: Audi A6 e-tron Avant or Kia EV6?

Audi A6 e-tron Avant

1 (1 Reviews)
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Kia EV6

5 (1 Reviews)
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Here’s where it gets real: The technical differences in detail

A6 e-tron Avant @ Audi AG

Costs and Efficiency:

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

Kia EV6 has a decisively advantage in terms of price – it starts at 38600 £, while the Audi A6 e-tron Avant costs 55200 £. That’s a price difference of around 16680 £.

In terms of energy consumption, the advantage goes to the Audi A6 e-tron Avant: with 14.80 kWh per 100 km, it’s barely noticeable more efficient than the Kia EV6 with 15.90 kWh. That’s a difference of about 1.10 kWh.

As for range, the Audi A6 e-tron Avant performs a bit better – achieving up to 716 km, about 134 km more than the Kia EV6.

EV6 @ Kia Corporation

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 Kia EV6 has a barely noticeable edge – offering 609 HP compared to 551 HP. That’s roughly 58 HP more horsepower.

In acceleration from 0 to 100 km/h, the Kia EV6 is slightly 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 Kia EV6 performs slight better – reaching 260 km/h, while the Audi A6 e-tron Avant tops out at 240 km/h. The difference is around 20 km/h.

There’s also a difference in torque: Audi A6 e-tron Avant pulls hardly perceptible stronger with 855 Nm compared to 770 Nm. That’s about 85 Nm difference.

A6 e-tron Avant @ Audi AG

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In curb weight, Kia EV6 is to a small extent lighter – 1955 kg compared to 2185 kg. The difference is around 230 kg.

In terms of boot space, the Audi A6 e-tron Avant offers slight more room – 502 L compared to 490 L. That’s a difference of about 12 L.

In maximum load capacity, the Audi A6 e-tron Avant performs minimal better – up to 1422 L, which is about 132 L more than the Kia EV6.

When it comes to payload, Audi A6 e-tron Avant hardly perceptible takes the win – 500 kg compared to 450 kg. That’s a difference of about 50 kg.

Who wins the race?

The Kia EV6 proves to be edges ahead and therefore becomes our DriveDuel Champion!
Kia EV6 is the better all-rounder in this comparison.

Audi A6 e-tron Avant
Kia EV6

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £38,600
EV6 @ Kia Corporation

Kia EV6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 170 - 609 HP
  • Consumption kWh/100km : 15.9 - 20.9 kWh
  • Electric Range : 428 - 582 km

Audi A6 e-tron Avant

1 (1 Reviews)
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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.

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Kia EV6

5 (1 Reviews)
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The Kia EV6 looks like it sprinted off a concept stage, its bold, futuristic lines wrapping a surprisingly spacious and grown-up cabin. On the road it delivers crisp, immediate thrust and composed handling, with enough everyday practicality and slick tech to make ditching petrol feel like an upgrade rather than a compromise.

details
Audi A6 e-tron Avant
Kia EV6
A6 e-tron Avant @ Audi AG
EV6 @ Kia Corporation

Costs and Consumption

Price
55200 - 100100 £
Price
38600 - 60000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.8 - 17 kWh
Consumption kWh/100km
15.9 - 20.9 kWh
Electric Range
539 - 716 km
Electric Range
428 - 582 km
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
63 - 84 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
5
Curb weight
2185 - 2410 kg
Curb weight
1955 - 2220 kg
Trunk capacity
502 L
Trunk capacity
480 - 490 L
Length
4928 mm
Length
4695 mm
Width
1923 mm
Width
1880 - 1890 mm
Height
1504 - 1527 mm
Height
1545 - 1550 mm
Max trunk capacity
1422 L
Max trunk capacity
1250 - 1290 L
Payload
470 - 500 kg
Payload
440 - 450 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
Rear-Wheel Drive, All-Wheel Drive
Power HP
326 - 551 HP
Power HP
170 - 609 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
3.5 - 8.7 s
Max Speed
210 - 240 km/h
Max Speed
185 - 260 km/h
Torque
435 - 855 Nm
Torque
350 - 770 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
240 - 405 kW
Power kW
125 - 448 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2024 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Audi
Brand
Kia
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 and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.