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Porsche Taycan vs Audi A6 e-tron Avant comparison

Compare performance (1,034 HP vs 551 HP), boot space and price (87,900 £ vs 55,200 £ ) at a glance. Find out which car is the better choice for you – Porsche Taycan or Audi A6 e-tron Avant?

Porsche Taycan vs Audi A6 e-tron Avant: Key differences

Porsche Taycan

  • significantly more power
  • significantly quicker 0–100 km/h
  • very slightly lighter
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Audi A6 e-tron Avant

3.4 (3 Reviews)
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  • clearly cheaper
  • a bit more efficient
  • marginally more electric range
  • a bit more trunk space
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By Achim Sedelmaier

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

Taycan

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Audi A6 e-tron Avant is clearly cheaper – starting at 55,200 £ , while the Porsche Taycan costs 87,900 £ . That’s a price difference of around 32,700 £.

In terms of energy consumption, the Audi A6 e-tron Avant is a bit more efficient: consuming 14.8 kWh/100km compared to 16.7 kWh/100km for the Porsche Taycan. That’s a difference of about 1.9 kWh/100km.

As for electric range, the Audi A6 e-tron Avant offers marginally more range – reaching up to 716 km, about 36 km more than the Porsche Taycan.

A6 e-tron Avant

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 Porsche Taycan offers significantly more power – delivering 1,034 HP compared to 551 HP. That’s roughly 483 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Taycan is significantly quicker – completing the sprint in 2.2 s, while the Audi A6 e-tron Avant takes 3.9 s. That’s about 1.7 s quicker.

There’s also a difference in torque: the Porsche Taycan delivers noticeably more torque with 1,340 Nm compared to 855 Nm. That’s about 485 Nm more.

Taycan

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.

Seats: Audi A6 e-tron Avant offers more seats – 5 vs 4.

In terms of curb weight, Porsche Taycan is very slightly lighter – 2,165 kg compared to 2,185 kg. The difference is around 20 kg.

Looking at boot space, the Audi A6 e-tron Avant offers a bit more boot space – 502 L compared to 407 L. That’s a difference of about 95 L.

When it comes to payload, the Porsche Taycan carries clearly more – 635 kg compared to 500 kg. That’s a difference of about 135 kg.

Who wins the race in the data check?

The Porsche Taycan is decisively ahead 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 £87,900
Taycan

Porsche Taycan

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 408 - 1,034 HP
  • Consumption kWh/100km 16.7 - 20.7 kWh/100km
  • Electric Range 552 - 680 km
Porsche Taycan
Audi A6 e-tron Avant

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

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Porsche Taycan

The Porsche Taycan blends Porsche's razor-sharp handling with electric immediacy, delivering an exhilarating, near-silent shove that still feels unmistakably sporty. Inside it's a high-tech cockpit wrapped in premium materials, making it as rewarding to live with day to day as it is thrilling to drive on a twisty road.

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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.

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Porsche Taycan
Audi A6 e-tron Avant

Costs and Consumption

Price
87,900 - 206,700 £
Price
55,200 - 100,100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.7 - 20.7 kWh/100km
Consumption kWh/100km
14.8 - 17 kWh/100km
Electric Range
552 - 680 km
Electric Range
539 - 716 km
Battery Capacity
-
Battery Capacity
75.8 - 94.9 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
Estate
Seats
4
Seats
5
Doors
-
Doors
5
Curb weight
2,165 - 2,370 kg
Curb weight
2,185 - 2,410 kg
Trunk capacity
326 - 407 L
Trunk capacity
502 L
Length
-
Length
4,928 mm
Width
1,966 - 1,998 mm
Width
1,923 mm
Height
-
Height
1,504 - 1,527 mm
Max trunk capacity
-
Max trunk capacity
1,422 L
Payload
175 - 635 kg
Payload
470 - 500 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
408 - 1,034 HP
Power HP
326 - 551 HP
Acceleration 0-100km/h
2.2 - 4.8 s
Acceleration 0-100km/h
3.9 - 6 s
Max Speed
-
Max Speed
210 - 240 km/h
Torque
410 - 1,340 Nm
Torque
435 - 855 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
300 - 760 kW
Power kW
240 - 405 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Porsche
Brand
Audi
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.