Compare performance (238 HP vs 143 HP), boot space and price (33100 £ vs 28500 £ ) at a glance. Find out which car is the better choice for you – Mercedes B Class or Renault Arkana?
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 Arkana has a slightly advantage in terms of price – it starts at 28500 £ , while the Mercedes B Class costs 33100 £ . That’s a price difference of around 4672 £.
Fuel consumption also shows a difference: Mercedes B Class manages with 2.50 L and is therefore convincingly more efficient than the Renault Arkana with 4.70 L. The difference is about 2.20 L per 100 km.
Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.
When it comes to engine power, the Mercedes B Class has a clearly perceptible edge – offering 238 HP compared to 143 HP. That’s roughly 95 HP more horsepower.
In acceleration from 0 to 100 km/h, the Mercedes B Class is decisively quicker – completing the sprint in 6.50 s, while the Renault Arkana takes 10.80 s. That’s about 4.30 s faster.
In terms of top speed, the Mercedes B Class performs clearly perceptible better – reaching 250 km/h, while the Renault Arkana tops out at 172 km/h. The difference is around 78 km/h.
There’s also a difference in torque: Mercedes B Class pulls convincingly stronger with 450 Nm compared to 205 Nm. That’s about 245 Nm difference.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In curb weight, Mercedes B Class is slight lighter – 1405 kg compared to 1510 kg. The difference is around 105 kg.
In terms of boot space, the Renault Arkana offers barely noticeable more room – 480 L compared to 455 L. That’s a difference of about 25 L.
In maximum load capacity, the Mercedes B Class performs a bit better – up to 1540 L, which is about 277 L more than the Renault Arkana.
When it comes to payload, Mercedes B Class somewhat takes the win – 550 kg compared to 451 kg. That’s a difference of about 99 kg.
The Mercedes B Class proves to be outperforms in nearly all aspects and therefore becomes our DriveDuel Champion!
Mercedes B Class is the better all-rounder in this comparison.
The Mercedes B-Class is a smart, grown-up compact people carrier that dresses everyday practicality in a near‑premium polish, perfect for buyers who want comfort and a classy badge without the theatrics. It won’t set your pulse racing on a back road, but it will make school runs, commutes and grocery hauls feel pleasantly civilized — a reliable, slightly posh companion for real life.
detailsThe Arkana stands out with its striking coupe-SUV design, blending sporty aesthetics with practicality. Its bold silhouette and high ride height offer a unique presence on the road, attracting attention wherever it goes. Inside, the Arkana combines modern technology with comfort, making it a versatile choice for both city driving and weekend getaways.
detailsCosts and Consumption |
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|---|---|
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Price
33100 - 52500 £
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Price
28500 - 31900 £
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Consumption L/100km
2.5 - 6.9 L
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Consumption L/100km
4.70 L
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
83 km
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Electric Range
-
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Battery Capacity
12.90 kWh
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Battery Capacity
0.60 kWh
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co2
56 - 156 g/km
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co2
106 g/km
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Fuel tank capacity
35 - 51 L
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Fuel tank capacity
50 L
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Dimensions and Body |
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|---|---|
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Body Type
MPV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
5
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Doors
5
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Curb weight
1405 - 1745 kg
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Curb weight
1510 kg
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Trunk capacity
405 - 455 L
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Trunk capacity
480 L
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Length
4419 mm
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Length
4568 mm
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Width
1796 mm
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Width
1821 mm
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Height
1562 mm
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Height
1576 mm
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Max trunk capacity
1440 - 1540 L
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Max trunk capacity
1263 L
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Payload
505 - 550 kg
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Payload
451 kg
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Engine and Performance |
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|---|---|
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Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
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Engine Type
Full Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic
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Transmission Detail
Automatic Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
116 - 238 HP
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Power HP
143 HP
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Acceleration 0-100km/h
6.5 - 10 s
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Acceleration 0-100km/h
10.80 s
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Max Speed
200 - 250 km/h
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Max Speed
172 km/h
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Torque
200 - 450 Nm
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Torque
205 Nm
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Number of Cylinders
4
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Number of Cylinders
4
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Power kW
85 - 175 kW
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Power kW
105 kW
|
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Engine capacity
1332 - 1991 cm3
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Engine capacity
1598 cm3
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General |
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|---|---|
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Model Year
2024 - 2025
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Model Year
2025
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CO2 Efficiency Class
B, D, E, F
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CO2 Efficiency Class
C
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Brand
Mercedes-Benz
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Brand
Renault
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The Mercedes B Class is offered with Front-Wheel Drive or All-Wheel Drive.