Compare performance (680 HP vs 158 HP), boot space and price (41,300 £ vs 24,700 £ ) at a glance. Find out which car is the better choice for you – Mercedes C-Class Saloon 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 Mercedes C-Class Saloon costs 41,300 £ . That’s a price difference of around 16,640 £.
Both cars consume an average of 4.5 L/100km – no difference here.
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 Mercedes C-Class Saloon offers significantly more power – delivering 680 HP compared to 158 HP. That’s roughly 522 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes C-Class Saloon is significantly quicker – completing the sprint in 3.4 s, while the Renault Symbioz takes 9.1 s. That’s about 5.7 s quicker.
There’s also a difference in torque: the Mercedes C-Class Saloon delivers clearly more torque with 1,020 Nm compared to 265 Nm. That’s about 755 Nm more.
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, Renault Symbioz is markedly lighter – 1,359 kg compared to 1,695 kg. The difference is around 336 kg.
Looking at boot space, the Renault Symbioz offers markedly more boot space – 576 L compared to 455 L. That’s a difference of about 121 L.
When it comes to payload, the Mercedes C-Class Saloon carries a bit more – 570 kg compared to 459 kg. That’s a difference of about 111 kg.
The Mercedes C-Class Saloon 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.
The Mercedes C‑Class is the compact executive that dresses like it owns the boulevard, with an interior that blends modern elegance and plush comfort to make everyday driving feel unexpectedly special. On the road it pairs poise with a hint of cheeky agility, rewarding drivers who want refinement without forfeiting a touch of fun — and yes, it still looks great in the driveway.
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
41,300 - 103,400 £
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Price
24,700 - 31,100 £
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Consumption L/100km
4.5 - 9 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
11 km
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
|
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co2
119 - 205 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
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
|
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Doors
-
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Doors
-
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Curb weight
1,695 - 2,165 kg
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Curb weight
1,359 - 1,465 kg
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Trunk capacity
280 - 455 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
1,820 - 1,900 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
485 - 570 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
Petrol MHEV, Diesel MHEV, Plugin Hybrid
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Engine Type
Full Hybrid, Petrol MHEV
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Transmission
Automatic
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Transmission
Automatic, Manuel
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Transmission Detail
Automatic 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
183 - 680 HP
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Power HP
140 - 158 HP
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Acceleration 0-100km/h
3.4 - 8.6 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
250 - 1,020 Nm
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Torque
250 - 265 Nm
|
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Number of Cylinders
4
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Number of Cylinders
4
|
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Power kW
135 - 500 kW
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Power kW
103 - 116 kW
|
|
Engine capacity
1,496 - 1,999 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
E, D, G
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CO2 Efficiency Class
C, D, E
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Brand
Mercedes-Benz
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Brand
Renault
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