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Renault Symbioz vs SEAT Arona comparison

Compare performance (158 HP vs 150 HP), boot space and price (24,400 £ vs 20,700 £ ) at a glance. Find out which car is the better choice for you – Renault Symbioz or SEAT Arona?

Renault Symbioz vs SEAT Arona: Key differences

Renault Symbioz

4.5 (5 Reviews)
rate
  • only slightly more power
  • a bit more efficient
  • clearly more trunk space
details

SEAT Arona

4.9 (3 Reviews)
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  • slightly cheaper
  • only slightly quicker 0–100 km/h
  • slightly lighter
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

Symbioz

Costs and Efficiency:

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

SEAT Arona is slightly cheaper – starting at 20,700 £ , while the Renault Symbioz costs 24,400 £ . That’s a price difference of around 3,728 £.

Fuel consumption also shows a difference: the Renault Symbioz uses 4.5 L/100km and is a bit more efficient than the SEAT Arona with 5.3 L/100km. The difference is about 0.8 L/100km.

Arona

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 Renault Symbioz offers only slightly more power – delivering 158 HP compared to 150 HP. That’s roughly 8 HP more horsepower.

When accelerating from 0 to 100 km/h, the SEAT Arona is only slightly 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 Renault Symbioz delivers barely more torque with 265 Nm compared to 250 Nm. That’s about 15 Nm more.

Symbioz

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, SEAT Arona is slightly lighter – 1,188 kg compared to 1,359 kg. The difference is around 171 kg.

Looking at boot space, the Renault Symbioz offers clearly more boot space – 576 L compared to 400 L. That’s a difference of about 176 L.

When it comes to payload, the SEAT Arona carries a bit more – 522 kg compared to 459 kg. That’s a difference of about 63 kg.

Who wins the race in the data check?

The Renault Symbioz holds a solid 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 £24,400
Symbioz

Renault Symbioz

  • Engine Type : Full Hybrid, Petrol MHEV
  • Transmission : Automatic, Manuel
  • Drive Type : Front-Wheel Drive
  • Power HP : 140 - 158 HP
  • Consumption L/100km : 4.5 - 6 L/100km
details

Frequently compared as well

Ford Puma
SEAT Arona
VS
In one corner, the Ford Puma brings sporty flair and sharp handling to the small-SUV ring; in the other, the SEAT Arona sticks to sensible practicality and wallet-friendly charm. Which one wins your city commute, weekend escape and resale cheque comes down to whether you want fun on twisty roads or …
Renault Austral
Renault Symbioz
VS
If you want a sensible, well-rounded family SUV you can actually drive home today, the Renault Austral is the clear choice — comfortable, efficient and unfussy. The Renault Symbioz, by contrast, is a futuristic concept car full of show-stopping ideas and tech, perfect for gawking at motor shows but …
Renault Symbioz
SEAT Arona

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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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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.

SEAT Arona

The SEAT Arona is a cheeky urban crossover that mixes sharp styling with sensible practicality, making it an appealing choice for buyers who want personality without fuss. It’s zippy in traffic, comfortable enough for daily driving, and brings enough character to make routine journeys feel a little more fun.

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Reviews SEAT Arona

4.9 (3 Reviews)
rate
Jorge Soares
26 Mar 2026, 01:31:22

Comprei há 2 meses o Seat Arona novo DE 95 cv... ´Trata-se da versão base...
Estou muito contente com o mesmo...
Tem um ótima posição elevada da condução, é económico, tem uma bagageira com uma boa capacidade de arrumação...
Considero que este B Suv tem uma aparência bem desportiva e atraente...
Só tenho pena deste carro não ter instalados de fábrica os faróis dianteiros de nevoeiro, nem a câmara de ré acho que isto faz muita falta a nível da segurança da condução... Só a versão superior do carro é que traz instalada isto tudo...

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

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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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The SEAT Arona and VW T‑Cross duke it out in the small SUV ring: the Arona brings punchy styling and a driver-focused feel, while the T‑Cross leans on roomy practicality and Volkswagen calm. Pick the Arona for a bit more sparkle and sporty character, or the T‑Cross if cargo space, refinement and …
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Between the sporty, streetwise SEAT Arona and the sensible Škoda Kamiq, the Arona wins hearts with sharper styling and a livelier chassis that makes every corner a little more fun. The Kamiq, however, is the adult in the room — smarter storage, a bigger boot and a calmer cabin, the pragmatic choice …
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Sibling rivalry in compact-SUV clothing: the SEAT Arona and VW T‑Roc go head-to-head — one brings Spanish spice and value, the other German polish and refinement. We’ll compare driving feel, practicality, tech and running costs so you can pick the compact crossover that deserves a spot in your …
Peugeot 3008
Renault Symbioz
VS
The Peugeot 3008 and the Renault Symbioz represent two very different takes on modern motoring: the 3008 is a production compact SUV known for its practicality and refined interior, while the Symbioz is Renault’s forward‑looking concept showcasing electric, autonomous and connected technologies. …
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Think of the SEAT Arona as the chunky crossover that gives you a higher view of the road, more boot space and practical family-friendly packaging, while the SEAT Ibiza is the sharper, lighter hatch that’s more fun to hustle through town and returns better fuel economy. Pick the Arona if you want …
Renault Symbioz
Mitsubishi Grandis
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The Renault Symbioz is pure auto theater — a futuristic, electric concept that showcases bold ideas about autonomous driving and cabin-as-living-room luxury rather than everyday practicality. The Mitsubishi Grandis, by contrast, is a dependable, no‑nonsense people‑carrier: roomy, affordable and …
Renault Captur
SEAT Arona
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In the competitive subcompact SUV market, the Renault Captur and SEAT Arona stand out with their unique blends of style and practicality. While the Captur offers a versatile interior with impressive customization options, the Arona impresses with its sporty design and agile handling. Ultimately, …
Renault Symbioz
SEAT Arona

Costs and Consumption
Price
24,400 - 30,700 £
Price
20,700 - 30,500 £
Consumption L/100km
4.5 - 6 L/100km
Consumption L/100km
5.3 - 5.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
102 - 136 g/km
co2
120 - 132 g/km
Fuel tank capacity
48 L
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,359 - 1,465 kg
Curb weight
1,188 - 1,268 kg
Trunk capacity
492 - 576 L
Trunk capacity
400 L
Length
4,413 mm
Length
-
Width
1,797 mm
Width
1,780 mm
Height
1,575 mm
Height
-
Max trunk capacity
1,682 L
Max trunk capacity
-
Payload
455 - 459 kg
Payload
502 - 522 kg

Engine and Performance
Engine Type
Full Hybrid, Petrol MHEV
Engine Type
Petrol
Transmission
Automatic, Manuel
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
140 - 158 HP
Power HP
95 - 150 HP
Acceleration 0-100km/h
9.1 - 11 s
Acceleration 0-100km/h
8.3 - 11.1 s
Max Speed
180 km/h
Max Speed
-
Torque
250 - 265 Nm
Torque
175 - 250 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
103 - 116 kW
Power kW
70 - 110 kW
Engine capacity
1,332 - 1,789 cm3
Engine capacity
999 - 1,498 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
C, D, E
CO2 Efficiency Class
D
Brand
Renault
Brand
SEAT
What drive types are available for the Renault Symbioz?

Available configurations include 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.