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Audi A5 Avant vs SEAT Leon SP Sportstourer - Differences and prices compared

Compare performance (367 HP vs 272 HP), boot space and price (40200 £ vs 25800 £ ) at a glance. Find out which car is the better choice for you – Audi A5 Avant or SEAT Leon SP Sportstourer?

Audi A5 Avant

SEAT Leon SP Sportstourer

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

A5 Avant

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 A5 Avant costs 40200 £ . That’s a price difference of around 14323 £.

Fuel consumption also shows a difference: SEAT Leon SP Sportstourer manages with 1.20 L and is therefore clearly more efficient than the Audi A5 Avant with 2.10 L. The difference is about 0.90 L per 100 km.

As for electric range, the SEAT Leon SP Sportstourer performs to a small extent better – achieving up to 131 km, about 23 km more than the Audi A5 Avant.

Leon SP Sportstourer

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 A5 Avant has a clearly perceptible 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 A5 Avant is significantly quicker – completing the sprint in 4.50 s, while the SEAT Leon SP Sportstourer takes 7.90 s. That’s about 3.40 s faster.

In terms of top speed, the Audi A5 Avant performs to a small extent 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 A5 Avant pulls noticeable stronger with 550 Nm compared to 360 Nm. That’s about 190 Nm difference.

A5 Avant

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: SEAT Leon SP Sportstourer offers to a small extent more seating capacity – 5 vs 4.

In curb weight, SEAT Leon SP Sportstourer is evident lighter – 1384 kg compared to 1785 kg. The difference is around 401 kg.

In terms of boot space, the SEAT Leon SP Sportstourer offers evident more room – 620 L compared to 476 L. That’s a difference of about 144 L.

In maximum load capacity, the SEAT Leon SP Sportstourer performs a bit better – up to 1600 L, which is about 176 L more than the Audi A5 Avant.

When it comes to payload, SEAT Leon SP Sportstourer barely noticeable takes the win – 569 kg compared to 535 kg. That’s a difference of about 34 kg.

Who wins the race in the data check?

The SEAT Leon SP Sportstourer is slightly 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.

Audi A5 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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from about £25,800
Leon SP Sportstourer

SEAT Leon SP Sportstourer

  • Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 115 - 272 HP
  • Consumption L/100km : 1.2 - 5.6 L
  • Electric Range : 131 km

Audi A5 Avant

The Audi A5 Avant dresses like a sleek coupe but carries like a sensible estate, offering buyers a rare blend of glamour and everyday practicality. Inside, the cabin feels beautifully sorted and the drive is composed and engaging, making routine errands feel a touch more enjoyable than they have any right to be.

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 A5 Avant
SEAT Leon SP Sportstourer

Costs and Consumption

Price
40200 - 70000 £
Price
25800 - 37900 £
Consumption L/100km
2.1 - 7.7 L
Consumption L/100km
1.2 - 5.6 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
104 - 108 km
Electric Range
131 km
Battery Capacity
20.70 kWh
Battery Capacity
19.70 kWh
co2
47 - 175 g/km
co2
28 - 128 g/km
Fuel tank capacity
46 - 60 L
Fuel tank capacity
40 - 45 L

Dimensions and Body

Body Type
Estate
Body Type
Estate
Seats
4
Seats
5
Doors
5
Doors
5
Curb weight
1785 - 2185 kg
Curb weight
1384 - 1708 kg
Trunk capacity
361 - 476 L
Trunk capacity
470 - 620 L
Length
4829 - 4835 mm
Length
4642 mm
Width
1860 mm
Width
1799 mm
Height
1444 - 1460 mm
Height
1437 - 1456 mm
Max trunk capacity
1306 - 1424 L
Max trunk capacity
1450 - 1600 L
Payload
480 - 535 kg
Payload
422 - 569 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
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
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
150 - 367 HP
Power HP
115 - 272 HP
Acceleration 0-100km/h
4.5 - 9.8 s
Acceleration 0-100km/h
7.9 - 10.8 s
Max Speed
214 - 250 km/h
Max Speed
197 - 220 km/h
Torque
280 - 550 Nm
Torque
220 - 360 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3 - 4
Power kW
110 - 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
B, E, F, D
CO2 Efficiency Class
D, B
Brand
Audi
Brand
SEAT
What drive types are available for the Audi A5 Avant?

The Audi A5 Avant is offered with All-Wheel Drive or Front-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.