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Citroen C5 Aircross vs SEAT Leon SP Sportstourer comparison

Compare performance (225 HP vs 272 HP), boot space and price (29,100 £ vs 26,200 £ ) at a glance. Find out which car is the better choice for you – Citroen C5 Aircross or SEAT Leon SP Sportstourer?

Citroen C5 Aircross vs SEAT Leon SP Sportstourer: Key differences

Citroen C5 Aircross

4.1 (7 Reviews)
rate
  • considerably more electric range
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SEAT Leon SP Sportstourer

  • moderately cheaper
  • slightly more power
  • substantially more efficient
  • only slightly quicker 0–100 km/h
  • slightly lighter
  • marginally more trunk space
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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

C5 Aircross

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 is moderately cheaper – starting at 26,200 £ , while the Citroen C5 Aircross costs 29,100 £ . That’s a price difference of around 2,914 £.

Fuel consumption also shows a difference: the SEAT Leon SP Sportstourer uses 1.3 L/100km and is substantially more efficient than the Citroen C5 Aircross with 2.5 L/100km. The difference is about 1.2 L/100km.

As for electric range, the Citroen C5 Aircross offers considerably more range – reaching up to 520 km, about 389 km more than the SEAT Leon SP Sportstourer.

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 SEAT Leon SP Sportstourer offers slightly more power – delivering 272 HP compared to 225 HP. That’s roughly 47 HP more horsepower.

When accelerating from 0 to 100 km/h, the SEAT Leon SP Sportstourer is only slightly quicker – completing the sprint in 7.9 s, while the Citroen C5 Aircross takes 8.3 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the SEAT Leon SP Sportstourer delivers slightly more torque with 360 Nm compared to 300 Nm. That’s about 60 Nm more.

C5 Aircross

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, SEAT Leon SP Sportstourer is slightly lighter – 1,384 kg compared to 1,629 kg. The difference is around 245 kg.

Looking at boot space, the SEAT Leon SP Sportstourer offers marginally more boot space – 620 L compared to 565 L. That’s a difference of about 55 L.

When it comes to payload, the SEAT Leon SP Sportstourer carries somewhat more – 569 kg compared to 471 kg. That’s a difference of about 98 kg.

Who wins the race in the data check?

The SEAT Leon SP Sportstourer comes out clearly 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 £26,200
Leon SP Sportstourer

SEAT Leon SP Sportstourer

  • Engine Type Petrol, Petrol MHEV, Plugin Hybrid, Diesel
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 115 - 272 HP
  • Consumption L/100km 1.3 - 5.6 L/100km
  • Electric Range 131 km
Citroen C5 Aircross
SEAT Leon SP Sportstourer

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Citroen C5 Aircross

The Citroën C5 Aircross feels like a sofa on wheels, delivering a calm, floaty ride and clever packaging that makes life with luggage and kids noticeably easier. Quirky French styling and a supremely practical, family-focused cabin mean it quietly wins hearts by prioritising comfort over showroom bravado.

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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.

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Citroen C5 Aircross
SEAT Leon SP Sportstourer

Costs and Consumption

Price
29,100 - 43,000 £
Price
26,200 - 38,300 £
Consumption L/100km
2.5 - 5.4 L/100km
Consumption L/100km
1.3 - 5.6 L/100km
Consumption kWh/100km
17 kWh/100km
Consumption kWh/100km
-
Electric Range
81 - 520 km
Electric Range
131 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 121 g/km
co2
28 - 128 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,629 - 2,184 kg
Curb weight
1,384 - 1,708 kg
Trunk capacity
565 L
Trunk capacity
470 - 620 L
Length
-
Length
-
Width
1,870 mm
Width
1,799 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 471 kg
Payload
422 - 569 kg

Engine and Performance

Engine Type
Petrol MHEV, Electric, Plugin Hybrid
Engine Type
Petrol, Petrol MHEV, Plugin Hybrid, Diesel
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
145 - 225 HP
Power HP
115 - 272 HP
Acceleration 0-100km/h
8.3 - 11.2 s
Acceleration 0-100km/h
7.9 - 10.8 s
Max Speed
-
Max Speed
-
Torque
230 - 300 Nm
Torque
220 - 360 Nm
Number of Cylinders
3 - 4
Number of Cylinders
3 - 4
Power kW
107 - 165 kW
Power kW
85 - 200 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
1,498 - 1,968 cm3

General

Model Year
2,025 - 2,026
Model Year
2,024 - 2,026
CO2 Efficiency Class
D, A, B
CO2 Efficiency Class
D, B
Brand
Citroen
Brand
SEAT
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.