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Mercedes S-Class vs Renault R5 comparison

Compare performance (635 HP vs 150 HP), boot space and price (104,000 £ vs 24,000 £ ) at a glance. Find out which car is the better choice for you – Mercedes S-Class or Renault R5?

Mercedes S-Class vs Renault R5: Key differences

Mercedes S-Class

  • considerably more power
  • considerably quicker 0–100 km/h
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Renault R5

5 (1 Reviews)
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  • clearly cheaper
  • clearly more electric range
  • significantly lighter
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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

S-Class

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Renault R5 is clearly cheaper – starting at 24,000 £ , while the Mercedes S-Class costs 104,000 £ . That’s a price difference of around 80,019 £.

As for electric range, the Renault R5 offers clearly more range – reaching up to 405 km, about 287 km more than the Mercedes S-Class.

R5

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 Mercedes S-Class offers considerably more power – delivering 635 HP compared to 150 HP. That’s roughly 485 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes S-Class is considerably quicker – completing the sprint in 4 s, while the Renault R5 takes 8 s. That’s about 4 s quicker.

There’s also a difference in torque: the Mercedes S-Class delivers considerably more torque with 850 Nm compared to 245 Nm. That’s about 605 Nm more.

S-Class

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, Renault R5 is significantly lighter – 1,447 kg compared to 2,165 kg. The difference is around 718 kg.

When it comes to payload, the Mercedes S-Class carries noticeably more – 660 kg compared to 418 kg. That’s a difference of about 242 kg.

Who wins the race in the data check?

The Renault R5 is far ahead overall 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 £24,000
R5

Renault R5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 122 - 150 HP
  • Consumption kWh/100km : 14.8 - 15.2 kWh/100km
  • Electric Range : 307 - 405 km
Mercedes S-Class
Renault R5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes S-Class

The Mercedes S-Class wraps peerless comfort, whisper-quiet luxury and subtle tech wizardry into a chauffeur-ready package that still knows how to engage the driver. It’s the car for buyers who want to arrive relaxed, be taken seriously and occasionally enjoy a grin when the road reminds them this limousine can dance.

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Renault R5

The Renault 5 blends classic styling cues with contemporary design, giving it a playful and characterful presence on the road. It’s a city-focused hatchback that feels nimble and cleverly packaged, ideal for drivers who want personality and practicality.

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Mercedes S-Class
Renault R5

Costs and Consumption

Price
104,000 - 201,400 £
Price
24,000 - 26,900 £
Consumption L/100km
2.2 - 11 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.8 - 15.2 kWh/100km
Electric Range
98 - 118 km
Electric Range
307 - 405 km
Battery Capacity
-
Battery Capacity
-
co2
50 - 252 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,165 - 2,650 kg
Curb weight
1,447 - 1,524 kg
Trunk capacity
-
Trunk capacity
326 L
Length
-
Length
-
Width
1,921 mm
Width
1,744 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
420 - 660 kg
Payload
396 - 418 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
336 - 635 HP
Power HP
122 - 150 HP
Acceleration 0-100km/h
4 - 5.7 s
Acceleration 0-100km/h
8 - 9 s
Max Speed
-
Max Speed
-
Torque
560 - 850 Nm
Torque
225 - 245 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
247 - 467 kW
Power kW
90 - 110 kW
Engine capacity
2,989 - 3,982 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
G, B, F
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Renault
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.