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

Audi A6 Avant vs SEAT Leon SP Sportstourer – Which model is better for everyday use?

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: Audi A6 Avant or SEAT Leon SP Sportstourer?

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

A6 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.

SEAT Leon SP Sportstourer has a decisively advantage in terms of price – it starts at 25800 £, while the Audi A6 Avant costs 49700 £. That’s a price difference of around 23880 £.

Fuel consumption also shows a difference: SEAT Leon SP Sportstourer manages with 0.30 L and is therefore decisively more efficient than the Audi A6 Avant with 2.30 L. The difference is about 2 L per 100 km.

As for range, the SEAT Leon SP Sportstourer performs distinct better – achieving up to 132 km, about 31 km more than the Audi A6 Avant.

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

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 Audi A6 Avant has a evident edge – offering 367 HP compared to 272 HP. That’s roughly 95 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A6 Avant is convincingly quicker – completing the sprint in 4.70 s, while the SEAT Leon SP Sportstourer takes 7.90 s. That’s about 3.20 s faster.

In terms of top speed, the Audi A6 Avant performs slightly better – reaching 250 km/h, while the SEAT Leon SP Sportstourer tops out at 220 km/h. The difference is around 30 km/h.

There’s also a difference in torque: Audi A6 Avant pulls noticeable stronger with 550 Nm compared to 360 Nm. That’s about 190 Nm difference.

A6 Avant @ Audi AG

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, SEAT Leon SP Sportstourer is evident lighter – 1384 kg compared to 1865 kg. The difference is around 481 kg.

In terms of boot space, the SEAT Leon SP Sportstourer offers a bit more room – 620 L compared to 503 L. That’s a difference of about 117 L.

In maximum load capacity, the SEAT Leon SP Sportstourer performs minimal better – up to 1600 L, which is about 66 L more than the Audi A6 Avant.

When it comes to payload, Audi A6 Avant minimal takes the win – 570 kg compared to 569 kg. That’s a difference of about 1 kg.

Who wins the race?

The SEAT Leon SP Sportstourer proves to be outperforms in nearly all aspects and therefore becomes our DriveDuel Champion!
SEAT Leon SP Sportstourer is the better all-rounder in this comparison.

from about £25,800
Leon SP Sportstourer @ SEAT S.A. / SEAT Media Center

SEAT Leon SP Sportstourer

  • Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 110 - 272 HP
  • Consumption L/100km : 0.3 - 5.7 L
  • Electric Range : 131 - 132 km
details

Audi A6 Avant

The Audi A6 Avant effortlessly combines elegance with practicality, making it an ideal choice for those seeking both style and versatility in a luxury estate. Its spacious interior offers a refined atmosphere, where high-quality materials and advanced technology come together to enhance the driving experience. With its dynamic performance and agile handling, the A6 Avant delivers a compelling blend of comfort and sportiness, making every journey a pleasure.

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A1810703_overfull @ Audi AG
A1810705_overfull @ Audi AG
A1810707_overfull @ Audi AG
A1810691_overfull @ Audi AG
A1810698_overfull @ Audi AG
A1810696_overfull @ Audi AG

SEAT Leon SP Sportstourer

The SEAT Leon SP Sportstourer exudes a sleek and dynamic design, merging practicality with style effortlessly. Inside, the spacious and versatile interior ensures a comfortable ride for both driver and passengers, offering ample space for luggage and family needs. With its advanced technology and efficient performance, the Leon SP Kombi stands out as a superb choice for those seeking a reliable and modern family estate.

details
IPP-All-new-SEAT-Leon_19_HQ(1) @ SEAT S.A. / SEAT Media Center
IPP-All-new-SEAT-Leon_23_HQ @ SEAT S.A. / SEAT Media Center
IPP-All-new-SEAT-Leon_60_HQ @ SEAT S.A. / SEAT Media Center
IPP-All-new-SEAT-Leon_33_HQ @ SEAT S.A. / SEAT Media Center
IPP-All-new-SEAT-Leon_114_HQ @ SEAT S.A. / SEAT Media Center

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Costs and Consumption
Price
49700 - 70200 £
Price
25800 - 37900 £
Consumption L/100km
2.3 - 7.5 L
Consumption L/100km
0.3 - 5.7 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
94 - 101 km
Electric Range
131 - 132 km
Battery Capacity
20.70 kWh
Battery Capacity
19.70 kWh
co2
53 - 170 g/km
co2
7 - 130 g/km
Fuel tank capacity
46 - 60 L
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
1865 - 2240 kg
Curb weight
1384 - 1716 kg
Trunk capacity
404 - 503 L
Trunk capacity
470 - 620 L
Length
4999 mm
Length
4642 mm
Width
1875 mm
Width
1799 mm
Height
1472 mm
Height
1437 - 1456 mm
Max trunk capacity
1423 - 1534 L
Max trunk capacity
1450 - 1600 L
Payload
535 - 570 kg
Payload
414 - 569 kg

Engine and Performance
Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
204 - 367 HP
Power HP
110 - 272 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
7.9 - 10.8 s
Max Speed
238 - 250 km/h
Max Speed
197 - 220 km/h
Torque
340 - 550 Nm
Torque
220 - 360 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3 - 4
Power kW
150 - 270 kW
Power kW
85 - 200 kW
Engine capacity
1968 - 2995 cm3
Engine capacity
1498 - 1968 cm3

General
Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
D, B
Brand
Audi
Brand
SEAT

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Is the Audi A6 Avant offered with different drivetrains?

The Audi A6 Avant is available as Front-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.