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Audi A1 vs SEAT Leon comparison

Compare performance (207 HP vs 272 HP), boot space and price (20,000 £ vs 24,500 £ ) at a glance. Find out which car is the better choice for you – Audi A1 or SEAT Leon?

Audi A1 vs SEAT Leon: Key differences

Audi A1

2.4 (1 Reviews)
rate
  • markedly cheaper
  • a bit quicker 0–100 km/h
  • slightly lighter
details

SEAT Leon

4.4 (2 Reviews)
rate
  • markedly more power
  • clearly more efficient
  • somewhat more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

A1

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 A1 is markedly cheaper – starting at 20,000 £ , while the SEAT Leon costs 24,500 £ . That’s a price difference of around 4,483 £.

Fuel consumption also shows a difference: the SEAT Leon uses 1.2 L/100km and is clearly more efficient than the Audi A1 with 5.2 L/100km. The difference is about 4 L/100km.

Leon

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 SEAT Leon offers markedly more power – delivering 272 HP compared to 207 HP. That’s roughly 65 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A1 is a bit quicker – completing the sprint in 6.5 s, while the SEAT Leon takes 7.7 s. That’s about 1.2 s quicker.

There’s also a difference in torque: the SEAT Leon delivers a bit more torque with 360 Nm compared to 320 Nm. That’s about 40 Nm more.

A1

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Audi A1 is slightly lighter – 1,175 kg compared to 1,344 kg. The difference is around 169 kg.

Looking at boot space, the SEAT Leon offers somewhat more boot space – 380 L compared to 335 L. That’s a difference of about 45 L.

When it comes to payload, the SEAT Leon carries very slightly more – 521 kg compared to 470 kg. That’s a difference of about 51 kg.

Who wins the race in the data check?

The SEAT Leon 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 £24,500
Leon

SEAT Leon

  • Engine Type : Petrol, Petrol MHEV, Plugin Hybrid, Diesel
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 116 - 272 HP
  • Consumption L/100km : 1.2 - 5.5 L/100km
  • Electric Range : 133 km
details

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Audi A1
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Costs and Consumption
View detailed analysis

Engine and Performance
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Dimensions and Body
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Audi A1

The Audi A1 is a compact premium hatch that wraps Audi's polished design and surprisingly grown-up cabin into a city-friendly package. It’s poised and fun to drive, a smart pick for buyers who want luxury flair without the fuss of a bigger car — and it makes tight parking feel almost enjoyable.

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Reviews Audi A1

2.4 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

SEAT Leon

SEAT Leon pairs sharp, modern styling with a cabin that's sensible and slightly sporty, making it an appealing choice for buyers who want flair without fuss. It drives with eager composure and offers a neat balance of comfort and agility, so you get everyday usability with a wink of fun.

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Reviews SEAT Leon

4.4 (2 Reviews)
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FaBio
4 Jan 2026, 21:30:20

Mechanically the car is fairly well built, apart from the rear axle.
The air conditioning is effective and visibility is good, while the FR setup paired with the 18" wheels, in my view, hurts comfort — getting in and out can be awkward. Once on board, though, the seats are very comfortable. The infotainment is comprehensive, with a generously sized screen and full-link smartphone connectivity; the factory sat-nav does what it can, but obviously Maps is superior in every way.
All in all, a fun/sporty car that also winks at family life thanks to a roomy boot and modest fuel consumption.

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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SEAT Leon

Costs and Consumption
Price
20,000 - 28,800 £
Price
24,500 - 36,400 £
Consumption L/100km
5.2 - 6.4 L/100km
Consumption L/100km
1.2 - 5.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
133 km
Battery Capacity
-
Battery Capacity
19.7 kWh
co2
118 - 146 g/km
co2
27 - 126 g/km
Fuel tank capacity
-
Fuel tank capacity
40 - 45 L

Dimensions and Body
Body Type
Hatchback
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,175 - 1,365 kg
Curb weight
1,344 - 1,657 kg
Trunk capacity
335 L
Trunk capacity
270 - 380 L
Length
-
Length
4,368 mm
Width
1,740 - 1,756 mm
Width
1,799 mm
Height
-
Height
1,442 - 1,460 mm
Max trunk capacity
-
Max trunk capacity
1,187 - 1,301 L
Payload
410 - 470 kg
Payload
473 - 521 kg

Engine and Performance
Engine Type
Petrol
Engine Type
Petrol, Petrol MHEV, Plugin Hybrid, Diesel
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
95 - 207 HP
Power HP
116 - 272 HP
Acceleration 0-100km/h
6.5 - 11.5 s
Acceleration 0-100km/h
7.7 - 10.5 s
Max Speed
-
Max Speed
197 - 220 km/h
Torque
175 - 320 Nm
Torque
220 - 360 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4
Power kW
70 - 152 kW
Power kW
85 - 200 kW
Engine capacity
999 - 1,984 cm3
Engine capacity
1,498 - 1,968 cm3

General
Model Year
2025
Model Year
2,024 - 2,026
CO2 Efficiency Class
D, E
CO2 Efficiency Class
D, B
Brand
Audi
Brand
SEAT
What drivetrain options does the Audi A1 have?

The Audi A1 is available as Front-Wheel Drive.

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.