Compare performance (530 HP vs 158 HP), boot space and price (46,200 £ vs 24,700 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Coupe or Renault Symbioz?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Renault Symbioz is considerably cheaper – starting at 24,700 £ , while the BMW 4 Series Coupe costs 46,200 £ . That’s a price difference of around 21,515 £.
Fuel consumption also shows a difference: the Renault Symbioz uses 4.5 L/100km and is barely more efficient than the BMW 4 Series Coupe with 4.8 L/100km. The difference is about 0.3 L/100km.
Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.
When it comes to engine power, the BMW 4 Series Coupe offers substantially more power – delivering 530 HP compared to 158 HP. That’s roughly 372 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 4 Series Coupe is significantly quicker – completing the sprint in 3.5 s, while the Renault Symbioz takes 9.1 s. That’s about 5.6 s quicker.
There’s also a difference in torque: the BMW 4 Series Coupe delivers considerably more torque with 700 Nm compared to 265 Nm. That’s about 435 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: Renault Symbioz offers more seats – 5 vs 4.
In terms of curb weight, Renault Symbioz is a bit lighter – 1,359 kg compared to 1,600 kg. The difference is around 241 kg.
Looking at boot space, the Renault Symbioz offers clearly more boot space – 576 L compared to 440 L. That’s a difference of about 136 L.
When it comes to payload, the Renault Symbioz carries very slightly more – 459 kg compared to 415 kg. That’s a difference of about 44 kg.
The BMW 4 Series Coupe stands well ahead of its rival 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.
The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.
detailsThe Renault Symbioz is a forward-looking concept car that imagines a seamless link between vehicle and home, pairing a lounge-like cabin with striking, futuristic styling. More idea than production plan, it showcases Renault's vision for connected, autonomous and sustainable mobility while provoking debate about how we will live and travel.
detailsCosts and Consumption |
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|---|---|
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Price
46,200 - 93,900 £
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Price
24,700 - 31,100 £
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Consumption L/100km
4.8 - 10 L/100km
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Consumption L/100km
4.5 - 6 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
126 - 226 g/km
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co2
102 - 136 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Coupe
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Body Type
SUV
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Seats
4
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,600 - 1,895 kg
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Curb weight
1,359 - 1,465 kg
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Trunk capacity
440 L
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Trunk capacity
492 - 576 L
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Length
-
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Length
-
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Width
1,852 - 1,887 mm
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Width
1,797 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
355 - 415 kg
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Payload
455 - 459 kg
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Engine and Performance |
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|---|---|
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Engine Type
Diesel MHEV, Petrol, Petrol MHEV
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Engine Type
Full Hybrid, Petrol MHEV
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Transmission
Automatic, Manuel
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Transmission
Automatic, Manuel
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Transmission Detail
Automatic Gearbox, Manual Gearbox
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Transmission Detail
Automatic Gearbox, Manual Gearbox, Dual-Clutch Automatic
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
184 - 530 HP
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Power HP
140 - 158 HP
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Acceleration 0-100km/h
3.5 - 7.5 s
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Acceleration 0-100km/h
9.1 - 11 s
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Max Speed
-
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Max Speed
-
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Torque
300 - 700 Nm
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Torque
250 - 265 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
4
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Power kW
135 - 390 kW
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Power kW
103 - 116 kW
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Engine capacity
1,995 - 2,998 cm3
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Engine capacity
1,332 - 1,789 cm3
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General |
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|---|---|
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Model Year
2,024 - 2,025
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Model Year
2025
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CO2 Efficiency Class
D, E, F, G
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CO2 Efficiency Class
C, D, E
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Brand
BMW
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Brand
Renault
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