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Citroen C5 Aircross vs Renault Symbioz comparison

Compare performance (225 HP vs 158 HP), boot space and price (29,100 £ vs 24,700 £ ) at a glance. Find out which car is the better choice for you – Citroen C5 Aircross or Renault Symbioz?

Citroen C5 Aircross vs Renault Symbioz: Key differences

Citroen C5 Aircross

3.9 (5 Reviews)
rate
  • clearly more power
  • substantially more efficient
  • barely quicker 0–100 km/h
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Renault Symbioz

4.5 (5 Reviews)
rate
  • moderately cheaper
  • a bit lighter
  • only slightly 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

C5 Aircross

Introduction to the Citroën C5 Aircross and the Renault Symbioz

In the competitive world of SUVs, the Citroën C5 Aircross and Renault Symbioz stand out not only for their design but also for their technological innovations and performance. Both models, set for the 2024 model year, bring their unique charm to the market, appealing to different segments of consumers. In this article, we will dive deep into a comparison between these two remarkable vehicles, examining their technical specifications, innovations, and practicality.

Symbioz

Design and Dimensions

The Citroën C5 Aircross boasts a robust and dynamic design, measuring 4500 mm in length, 1859 mm in width, and 1688 mm in height. Its bold stance conveys a sense of confidence on any road. In contrast, the Renault Symbioz offers a more compact look, with dimensions of 4413 mm in length, 1797 mm in width, and 1575 mm in height. While the Symbioz appears sportier, the C5 Aircross provides a more significant presence thanks to its overall dimensions.

C5 Aircross

Powertrains and Performance

The Citroën C5 Aircross is available with a choice of engines: Diesel, Petrol MHEV, and Plugin Hybrid, offering a power output range from 131 HP to 224 HP. Its fuel consumption varies from 1.4 to 5.6 L/100km, while CO2 emissions range from 32 g/km to 144 g/km, depending on the engine variant. Additionally, it supports an electric range of up to 58 km with its optional plugin hybrid configuration.

On the other hand, the Renault Symbioz features a full hybrid powertrain with a single engine producing 143 HP and a fuel consumption of 4.8 L/100km, leading to lower CO2 emissions of 109 g/km. With an engine capacity of 1598 cm3, the Symbioz demonstrates a respectable acceleration time of 10.6 seconds from 0 to 100 km/h, similar to the C5 Aircross’s performance across various engine configurations.

Symbioz

Transmission and Drive

Both vehicles come equipped with an automatic transmission system. The C5 Aircross offers a choice between a traditional automatic gearbox and a dual-clutch automatic transmission, enhancing its performance and responsiveness. Its front-wheel drive system is designed for optimal handling and comfort.

The Renault Symbioz is also equipped with an automatic gearbox that complements its efficient hybrid engine. Both SUVs are designed with front-wheel drive, allowing for easy maneuverability and adequate power distribution.

C5 Aircross

Interior and Comfort

Interior space is vital in the SUV segment, and both vehicles deliver. The C5 Aircross can accommodate five passengers and boasts a trunk capacity of 580 liters, making it more practical for family journeys and cargo transportation. The C5 Aircross also embraces Citroën's "Advanced Comfort" philosophy, featuring comfortable seating and superior soundproofing for a serene driving experience.

In comparison, the Renault Symbioz also seats five but offers slightly less trunk space at 492 liters. While it might lag behind in cargo capacity, the Symbioz's interior design emphasizes modern technology and user-friendly interfaces, appealing to tech-savvy customers.

Symbioz

Safety and Technology Innovations

When it comes to safety, both vehicles are equipped with a suite of advanced driver-assistance systems. The C5 Aircross highlights its Active Safety Brake and Blind Spot Monitoring features, enhancing driver confidence on the road.

The Renault Symbioz takes a futuristic approach with its high-tech interfaces, focusing on connectivity and information systems. It positions itself as a connected vehicle in the age of automation, offering features that appeal to those drawn toward smart technologies.

C5 Aircross

Conclusion: Which One to Choose?

The comparison between the Citroën C5 Aircross and Renault Symbioz reveals two distinct options catering to different preferences. The C5 Aircross excels in performance versatility, passenger space, and comfort, appealing to families and long-distance travelers. The Renault Symbioz, with its hybrid efficiency and futuristic technology, is tailored for those who prioritize connectivity and modern features.

Ultimately, the choice between the two comes down to personal preference and driving needs. Both the Citroën C5 Aircross and the Renault Symbioz showcase the evolving landscape of the automotive industry, where innovation and practicality go hand in hand.

Frequently compared as well

Renault Captur
Renault Symbioz
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The Renault Captur is the practical, pocket-sized crossover that balances frugal running costs, clever packaging and everyday comfort — the sensible choice for buyers who want style without sacrifice. By contrast the Renault Symbioz is a bold electric concept, part living room, part lab car, …
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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.

Renault Symbioz is moderately cheaper – starting at 24,700 £ , while the Citroen C5 Aircross costs 29,100 £ . That’s a price difference of around 4,449 £.

Fuel consumption also shows a difference: the Citroen C5 Aircross uses 2.5 L/100km and is substantially more efficient than the Renault Symbioz with 4.5 L/100km. The difference is about 2 L/100km.

Symbioz

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 Citroen C5 Aircross offers clearly more power – delivering 225 HP compared to 158 HP. That’s roughly 67 HP more horsepower.

When accelerating from 0 to 100 km/h, the Citroen C5 Aircross is barely quicker – completing the sprint in 8.3 s, while the Renault Symbioz takes 9.1 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the Citroen C5 Aircross delivers slightly more torque with 300 Nm compared to 265 Nm. That’s about 35 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, Renault Symbioz is a bit lighter – 1,359 kg compared to 1,629 kg. The difference is around 270 kg.

Looking at boot space, the Renault Symbioz offers only slightly more boot space – 576 L compared to 565 L. That’s a difference of about 11 L.

When it comes to payload, the Citroen C5 Aircross carries only slightly more – 471 kg compared to 459 kg. That’s a difference of about 12 kg.

Who wins the race in the data check?

The Citroen C5 Aircross holds a decisive overall lead 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 £29,100
C5 Aircross

Citroen C5 Aircross

  • Engine Type : Petrol MHEV, Electric, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 145 - 225 HP
  • Consumption L/100km : 2.5 - 5.4 L/100km
  • Consumption kWh/100km : 17 kWh/100km
  • Electric Range : 81 - 520 km
details
Citroen C5 Aircross
Renault Symbioz

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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Reviews Citroen C5 Aircross

3.9 (5 Reviews)
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Claude Juillet
3 May 2026, 14:17:36

I drive the 1.2 petrol hybrid from new since January 2026, which was registered in November 2025. Great car to drive. However, for tall person like myself, there is not enough room for your left keg to stretch and cramps happen in long journeys. Acceleration from start is better than my older 1.6 diesel c4 picasso. Overall best car I ever had, although infotainment a bit dodgy with a left hand and not at all practical. I minor inconvenience!

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Jan Hansen
10 Apr 2026, 21:38:06

It's a pleasant car; it's not coarse or brutal. As a 60-year-old, I don't need acceleration or top speed.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
privat
27 Mar 2026, 16:55:05

Cars like the C5 Aircross are probably one reason why Stellantis is almost bankrupt — or already is.
Uncomfortable and completely unsuitable for long-distance driving.
Huge on the outside, small on the inside.
Extremely uncomfortable seats, poor infotainment, very bad driver aids (360° camera, cruise control, lane-keep assist, navigation… are really awful), confusing, poor road manners, loud engine and noisy wind.
I can only hope that I’ll never again be forced to drive this vehicle.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Alexis vasquez
15 Feb 2026, 21:03:58

I find the Citroën better suited to my daily driving — more comfortable and efficient, with a softer suspension compared with the firmer Toyota Cross.

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

Renault Symbioz

The Renault Symbioz feels less like a traditional car and more like a rolling living room that's been told it's allowed to drive — its flowing lines and minimalist cabin are pure concept-car theatre that teases the future of everyday transport. For buyers with an eye for design and a taste for tech-forward ideas, the Symbioz is an alluring vision of what Renault could offer tomorrow, even if it's not yet a model you can park in your driveway.

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R-DAM_1579937
R-DAM_1580039
R-DAM_1579964

Reviews Renault Symbioz

4.5 (5 Reviews)
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PF
19 Feb 2026, 11:56:45

A delightful hybrid (family car). Roomy, quick (combined nearly 150 hp) and safe.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Michael
5 Dec 2025, 23:17:28

I've been driving the Symbioz Full Hybrid with the iconic trim for 3,500 km. I test-drove both cars. I think the win goes to the Symbioz. Good quality at a family-friendly price. Unfortunately the Opel is simply too expensive. Strangely, what never really gets mentioned is that the Symbioz's suspension is absolutely superb.

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In the world of compact SUVs, the Citroën C3 Aircross stands out with its playful design and nimble handling, appealing to urban drivers seeking versatility and style. In contrast, the Citroën C5 Aircross offers a more spacious interior and a focus on comfort, making it ideal for families or those …
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In the crossover segment, the Nissan Qashqai stands out with its robust design and practicality, making it a favorite among families and urban commuters alike. In contrast, the Renault Symbioz showcases a forward-thinking approach to mobility, featuring innovative autonomous driving capabilities …
Citroen C5 Aircross
Renault Symbioz

Costs and Consumption
Price
29,100 - 43,000 £
Price
24,700 - 30,700 £
Consumption L/100km
2.5 - 5.4 L/100km
Consumption L/100km
4.5 - 6 L/100km
Consumption kWh/100km
17 kWh/100km
Consumption kWh/100km
-
Electric Range
81 - 520 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 121 g/km
co2
102 - 136 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,629 - 2,184 kg
Curb weight
1,359 - 1,465 kg
Trunk capacity
565 L
Trunk capacity
492 - 576 L
Length
-
Length
-
Width
1,870 mm
Width
1,797 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 471 kg
Payload
455 - 459 kg

Engine and Performance
Engine Type
Petrol MHEV, Electric, Plugin Hybrid
Engine Type
Full Hybrid, Petrol MHEV
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Transmission Detail
Automatic Gearbox, Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
145 - 225 HP
Power HP
140 - 158 HP
Acceleration 0-100km/h
8.3 - 11.2 s
Acceleration 0-100km/h
9.1 - 11 s
Max Speed
-
Max Speed
-
Torque
230 - 300 Nm
Torque
250 - 265 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4
Power kW
107 - 165 kW
Power kW
103 - 116 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
1,332 - 1,789 cm3

General
Model Year
2,025 - 2,026
Model Year
2025
CO2 Efficiency Class
D, A, B
CO2 Efficiency Class
C, D, E
Brand
Citroen
Brand
Renault
Is the Citroen C5 Aircross offered with different drivetrains?

The Citroen C5 Aircross is offered with 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.