@ Audi AG
@ Citroën / Stellantis Media
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Audi A5 Sportback vs Citroen C5 Aircross – Differences & prices compared

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: Audi A5 Sportback or Citroen C5 Aircross?

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

A5 Sportback @ Audi AG

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Citroen C5 Aircross has a noticeable advantage in terms of price – it starts at 29100 £, while the Audi A5 Sportback costs 38700 £. That’s a price difference of around 9608 £.

Fuel consumption also shows a difference: Audi A5 Sportback manages with 2 L and is therefore distinct more efficient than the Citroen C5 Aircross with 2.50 L. The difference is about 0.50 L per 100 km.

As for range, the Citroen C5 Aircross performs decisively better – achieving up to 520 km, about 410 km more than the Audi A5 Sportback.

C5 Aircross @ Citroën / Stellantis Media

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Audi A5 Sportback has a clearly edge – offering 367 HP compared to 210 HP. That’s roughly 157 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi A5 Sportback is convincingly quicker – completing the sprint in 4.50 s, while the Citroen C5 Aircross takes 8.30 s. That’s about 3.80 s faster.

In terms of top speed, the Audi A5 Sportback performs somewhat better – reaching 250 km/h, while the Citroen C5 Aircross tops out at 220 km/h. The difference is around 30 km/h.

There’s also a difference in torque: Audi A5 Sportback pulls convincingly stronger with 550 Nm compared to 300 Nm. That’s about 250 Nm difference.

A5 Sportback @ 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: Citroen C5 Aircross offers slightly more seating capacity – 5 vs 4.

In curb weight, Citroen C5 Aircross is minimal lighter – 1629 kg compared to 1770 kg. The difference is around 141 kg.

In terms of boot space, the Citroen C5 Aircross offers noticeable more room – 565 L compared to 445 L. That’s a difference of about 120 L.

In maximum load capacity, the Citroen C5 Aircross performs evident better – up to 1668 L, which is about 369 L more than the Audi A5 Sportback.

When it comes to payload, Audi A5 Sportback slightly takes the win – 530 kg compared to 471 kg. That’s a difference of about 59 kg.

Who wins the race?

The Audi A5 Sportback proves to be outperforms in nearly all aspects and therefore becomes our DriveDuel Champion!
Audi A5 Sportback is the better all-rounder in this comparison.

from about £38,700
A5 Sportback @ Audi AG

Audi A5 Sportback

  • Engine Type : Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Front-Wheel Drive
  • Power HP : 150 - 367 HP
  • Consumption L/100km : 2 - 7.6 L
  • Electric Range : 107 - 110 km

Audi A5 Sportback

The Audi A5 Sportback seamlessly blends elegance with performance, offering a sophisticated design that captivates onlookers. Inside, the cabin exudes luxury, featuring high-quality materials and advanced technology that enhances both comfort and connectivity. With its sporty dynamics and versatile layout, the A5 Sportback is perfect for those seeking a refined driving experience without compromising on practicality.

details

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.

details
Audi A5 Sportback
Citroen C5 Aircross
A5 Sportback @ Audi AG
C5 Aircross @ Citroën / Stellantis Media

Costs and Consumption

Price
38700 - 68600 £
Price
29100 - 41600 £
Consumption L/100km
2 - 7.6 L
Consumption L/100km
2.5 - 5.4 L
Consumption kWh/100km
-
Consumption kWh/100km
17 kWh
Electric Range
107 - 110 km
Electric Range
81 - 520 km
Battery Capacity
20.70 kWh
Battery Capacity
17.8 - 73 kWh
co2
45 - 172 g/km
co2
0 - 121 g/km
Fuel tank capacity
46 - 60 L
Fuel tank capacity
55 L

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
4
Seats
5
Doors
5
Doors
5
Curb weight
1770 - 2170 kg
Curb weight
1629 - 2184 kg
Trunk capacity
331 - 445 L
Trunk capacity
565 L
Length
4829 - 4835 mm
Length
4650 mm
Width
1860 mm
Width
1870 mm
Height
1429 - 1444 mm
Height
1695 mm
Max trunk capacity
1175 - 1299 L
Max trunk capacity
1668 L
Payload
475 - 530 kg
Payload
446 - 471 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
Engine Type
Petrol MHEV, Electric, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
150 - 367 HP
Power HP
145 - 210 HP
Acceleration 0-100km/h
4.5 - 9.8 s
Acceleration 0-100km/h
8.3 - 11.2 s
Max Speed
216 - 250 km/h
Max Speed
170 - 220 km/h
Torque
280 - 550 Nm
Torque
230 - 300 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3 - 4
Power kW
110 - 270 kW
Power kW
107 - 157 kW
Engine capacity
1968 - 2995 cm3
Engine capacity
1199 - 1598 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
B, E, F, D
CO2 Efficiency Class
D, A, B
Brand
Audi
Brand
Citroen
Is the Audi A5 Sportback offered with different drivetrains?

Available configurations include All-Wheel Drive or Front-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.