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Renault Symbioz vs Dacia Bigster comparison

Compare performance (158 HP vs 158 HP), boot space and price (24,400 £ vs 20,600 £ ) at a glance. Find out which car is the better choice for you – Renault Symbioz or Dacia Bigster?

Renault Symbioz vs Dacia Bigster: Key differences

Renault Symbioz

4.5 (5 Reviews)
rate
  • very slightly more efficient
  • barely quicker 0–100 km/h
  • very slightly lighter

Dacia Bigster

4.5 (4 Reviews)
rate
  • moderately cheaper
  • a bit more trunk space

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

Symbioz

Design DNA: City couture versus rugged honesty

The Renault Symbioz arrives with a sculpted, almost concept-car poise that flirts with futurism, while the Dacia Bigster opts for honest, blocky proportions that promise practicality over pretense. One reads as a fashion statement in the urban theatre, the other as a dependable companion that won’t shout for attention. Both have clear personalities, so your choice quickly becomes more about image than about features.

Bigster

On the road: agile finesse against composed stability

Drive the Symbioz and you’ll notice a light-footed, composed character that rewards brisk B-road runs with responsive steering and controlled body motions, whereas the Bigster feels more like a steady hand — reassuring, planted and designed to soak up daily chores without drama. Neither humiliates its occupants in traffic, but they approach corners and country lanes with different philosophies: one prefers nimble assurance, the other dependable calm. That contrast frames how each car turns everyday driving into either a small thrill or a comfortable routine.

Symbioz

Cabin atmosphere: considered luxury or clever simplicity

Step inside the Symbioz and you’re greeted by softer materials, a slightly more polished layout and finishing that hints at a premium intent; the Bigster, by comparison, keeps things pragmatic with rugged surfaces and straightforward ergonomics that reward common-sense users. Controls are easy to live with in both, but the Renault aims to pamper while the Dacia aims to work hard without fuss. For buyers, it’s the choice between boutique comfort and a cabin that forgives the reality of family life.

Bigster

Practical life: how family-friendly are they really?

When the weekend arrives the differences become practical rather than philosophical — one car leans towards flexible load-carrying and everyday usability with clever packaging, while the other balances a refined interior with sensible space solutions. Both swallow the essentials of family duty, but they present that capability in distinct ways: one prioritises straightforward, utilitarian room and the other wraps usable space in more comfortable surroundings. Either way, you’ll find both are built to handle school runs, trips to the DIY store and impromptu escapes with minimal fuss.

Symbioz

Running costs and ownership: frugal ambition versus budget pragmatism

If your checklist starts with affordability, the Bigster wears that badge proudly and appeals to buyers who prize low entry cost and simple ownership. The Symbioz nudges the conversation towards a slightly-more-refined ownership experience with hints of greater long-term efficiency and a few extra comfort-focused details. The trade-off is classic: raw value and predictability on one side, a touch more polish and potential savings in consumption on the other.

Bigster

Who should put each key on their shortlist?

Choose the Symbioz if you care about cabin refinement, a more engaging urban-driving feel and want a car that doubles as a style statement for daily commutes and weekend drives. Opt for the Bigster if your priorities are straightforward practicality, lower cost of entry and a no-nonsense approach to family life and load-hauling. Either way, they’re aimed at real people: commuters, small families and anyone who needs a versatile car that fits a busy routine.

Curious which one takes the DriveDuel crown?

Both models bring clear strengths to the table and appeal to different kinds of buyers, so the best pick depends on what you value most in daily motoring. Read on — the DriveDuel Champion will be revealed afterwards, and the details might just change your mind.

Frequently compared as well

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 Captur
Renault Symbioz
VS
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, …

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

Symbioz

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Dacia Bigster is moderately cheaper – starting at 20,600 £ , while the Renault Symbioz costs 24,400 £ . That’s a price difference of around 3,866 £.

Fuel consumption also shows a difference: the Renault Symbioz uses 4.5 L/100km and is very slightly more efficient than the Dacia Bigster with 4.7 L/100km. The difference is about 0.2 L/100km.

Bigster

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.

Both models deliver identical power – 158 HP each.

When accelerating from 0 to 100 km/h, the Renault Symbioz is barely quicker – completing the sprint in 9.1 s, while the Dacia Bigster takes 9.7 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the Renault Symbioz delivers somewhat more torque with 265 Nm compared to 230 Nm. That’s about 35 Nm more.

Symbioz

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 very slightly lighter – 1,359 kg compared to 1,425 kg. The difference is around 66 kg.

Looking at boot space, the Dacia Bigster offers a bit more boot space – 667 L compared to 576 L. That’s a difference of about 91 L.

When it comes to payload, the Dacia Bigster carries marginally more – 465 kg compared to 459 kg. That’s a difference of about 6 kg.

Who wins the race in the data check?

The Dacia Bigster is barely 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 £20,600
Bigster

Dacia Bigster

  • Engine Type : Petrol MHEV, Full Hybrid, LPG
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 140 - 158 HP
  • Consumption L/100km : 4.7 - 7.2 L/100km
details
Renault Symbioz
Dacia Bigster

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.

Dacia Bigster

The Bigster is poised to redefine the SUV segment with its bold design and spacious interior, catering to the needs of both families and adventure seekers alike. Emphasizing sustainability and practicality, this model reflects a modern approach to automotive engineering, making it a compelling choice for environmentally conscious drivers. With its striking presence on the road, the Bigster not only captures attention but also embodies a new era of versatile mobility.

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Reviews Dacia Bigster

4.5 (4 Reviews)
rate

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

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The Ford Kuga is the sensible compact SUV — roomy, practical and built for real-world family duties rather than showpieces, making it an easy buy if you need reliability and space. The Renault Symbioz, by contrast, is a swooping, tech-heavy concept car: brilliant to admire and full of futuristic …
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In the competitive compact SUV segment, the Hyundai Kona stands out with its bold design and advanced technology features, offering drivers a dynamic and engaging driving experience. In contrast, the Renault Symbioz takes a more futuristic approach, emphasizing sustainability and autonomous driving …
Renault Symbioz
Dacia Bigster

Costs and Consumption
Price
24,400 - 30,700 £
Price
20,600 - 28,100 £
Consumption L/100km
4.5 - 6 L/100km
Consumption L/100km
4.7 - 7.2 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
102 - 136 g/km
co2
106 - 134 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
1,425 - 1,611 kg
Trunk capacity
492 - 576 L
Trunk capacity
546 - 667 L
Length
4,413 mm
Length
-
Width
1,797 mm
Width
1,813 mm
Height
1,575 mm
Height
-
Max trunk capacity
1,682 L
Max trunk capacity
-
Payload
455 - 459 kg
Payload
434 - 465 kg

Engine and Performance
Engine Type
Full Hybrid, Petrol MHEV
Engine Type
Petrol MHEV, Full Hybrid, LPG
Transmission
Automatic, Manuel
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Automated Manual, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
140 - 158 HP
Power HP
140 - 158 HP
Acceleration 0-100km/h
9.1 - 11 s
Acceleration 0-100km/h
9.7 - 10.5 s
Max Speed
180 km/h
Max Speed
-
Torque
250 - 265 Nm
Torque
230 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
103 - 116 kW
Power kW
103 - 116 kW
Engine capacity
1,332 - 1,789 cm3
Engine capacity
1,199 - 1,799 cm3

General
Model Year
2,025
Model Year
2,025
CO2 Efficiency Class
C, D, E
CO2 Efficiency Class
D, C
Brand
Renault
Brand
Dacia
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.