@ Audi AG
@ SEAT S.A. / SEAT Media Center
VS

Audi A6 e-tron Avant vs SEAT Leon SP Sportstourer - Differences and prices compared

Compare performance (551 HP vs 272 HP), boot space and price (55200 £ vs 25800 £) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Avant or SEAT Leon SP Sportstourer?

Audi A6 e-tron Avant

3 (2 Reviews)
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SEAT Leon SP Sportstourer

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

A6 e-tron Avant @ Audi AG

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.

SEAT Leon SP Sportstourer has a significantly advantage in terms of price – it starts at 25800 £, while the Audi A6 e-tron Avant costs 55200 £. That’s a price difference of around 29408 £.

As for range, the Audi A6 e-tron Avant performs significantly better – achieving up to 716 km, about 585 km more than the SEAT Leon SP Sportstourer.

Leon SP Sportstourer @ SEAT S.A. / SEAT Media Center

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 Audi A6 e-tron Avant has a convincingly edge – offering 551 HP compared to 272 HP. That’s roughly 279 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A6 e-tron Avant is convincingly quicker – completing the sprint in 3.90 s, while the SEAT Leon SP Sportstourer takes 7.90 s. That’s about 4 s faster.

In terms of top speed, the Audi A6 e-tron Avant performs slight better – reaching 240 km/h, while the SEAT Leon SP Sportstourer tops out at 220 km/h. The difference is around 20 km/h.

There’s also a difference in torque: Audi A6 e-tron Avant pulls convincingly stronger with 855 Nm compared to 360 Nm. That’s about 495 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.

Seats: offers more seating capacity – vs .

In curb weight, SEAT Leon SP Sportstourer is decisively lighter – 1384 kg compared to 2185 kg. The difference is around 801 kg.

In terms of boot space, the SEAT Leon SP Sportstourer offers slightly more room – 620 L compared to 502 L. That’s a difference of about 118 L.

In maximum load capacity, the SEAT Leon SP Sportstourer performs to a small extent better – up to 1600 L, which is about 178 L more than the Audi A6 e-tron Avant.

When it comes to payload, SEAT Leon SP Sportstourer a bit takes the win – 569 kg compared to 500 kg. That’s a difference of about 69 kg.

Who comes out on top?

Overall, the Audi A6 e-tron Avant shows itself to be wins the duel decisively and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £55,200
A6 e-tron Avant @ Audi AG

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
  • Electric Range : 539 - 716 km
Audi A6 e-tron Avant
SEAT Leon SP Sportstourer

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Audi A6 e-tron Avant

3 (2 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.

details

SEAT Leon SP Sportstourer

The SEAT Leon Sportstourer blends sporty hatchback looks with estate practicality, giving buyers a sleek wagon that doesn't look like it's trying too hard to be sensible. Its cabin feels modern and well thought‑out, with clever storage and a driving character that keeps the journey entertaining — a smart choice for families who don't want to surrender style for space.

details
Audi A6 e-tron Avant
SEAT Leon SP Sportstourer
A6 e-tron Avant @ Audi AG
Leon SP Sportstourer @ SEAT S.A. / SEAT Media Center

Costs and Consumption

Price
55200 - 100100 £
Price
25800 - 37900 £
Consumption L/100km
-
Consumption L/100km
1.2 - 5.6 L
Consumption kWh/100km
14.8 - 17 kWh
Consumption kWh/100km
-
Electric Range
539 - 716 km
Electric Range
131 km
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
19.70 kWh
co2
0 g/km
co2
28 - 128 g/km
Fuel tank capacity
-
Fuel tank capacity
40 - 45 L

Dimensions and Body

Body Type
Estate
Body Type
Estate
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2185 - 2410 kg
Curb weight
1384 - 1708 kg
Trunk capacity
502 L
Trunk capacity
470 - 620 L
Length
4928 mm
Length
4642 mm
Width
1923 mm
Width
1799 mm
Height
1504 - 1527 mm
Height
1437 - 1456 mm
Max trunk capacity
1422 L
Max trunk capacity
1450 - 1600 L
Payload
470 - 500 kg
Payload
422 - 569 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
326 - 551 HP
Power HP
115 - 272 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
7.9 - 10.8 s
Max Speed
210 - 240 km/h
Max Speed
197 - 220 km/h
Torque
435 - 855 Nm
Torque
220 - 360 Nm
Number of Cylinders
-
Number of Cylinders
3 - 4
Power kW
240 - 405 kW
Power kW
85 - 200 kW
Engine capacity
-
Engine capacity
1498 - 1968 cm3

General

Model Year
2024
Model Year
2024 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
D, B
Brand
Audi
Brand
SEAT
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.