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Mercedes B Class vs Leapmotor B05 comparison

Compare performance (238 HP vs 218 HP), boot space and price (33,100 £ vs 23,900 £ ) at a glance. Find out which car is the better choice for you – Mercedes B Class or Leapmotor B05?

Mercedes B Class vs Leapmotor B05: Key differences

Mercedes B Class

4.9 (5 Reviews)
rate
  • barely more power
  • barely quicker 0–100 km/h
  • noticeably lighter
  • visibly more trunk space
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Leapmotor B05

  • noticeably cheaper
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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

B 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.

Leapmotor B05 is noticeably cheaper – starting at 23,900 £ , while the Mercedes B Class costs 33,100 £ . That’s a price difference of around 9,215 £.

B05

Engine and Performance:

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 Mercedes B Class offers barely more power – delivering 238 HP compared to 218 HP. That’s roughly 20 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes B Class is barely quicker – completing the sprint in 6.5 s, while the Leapmotor B05 takes 6.7 s. That’s about 0.2 s quicker.

There’s also a difference in torque: the Mercedes B Class delivers visibly more torque with 400 Nm compared to 240 Nm. That’s about 160 Nm more.

B Class

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, Mercedes B Class is noticeably lighter – 1,405 kg compared to 1,775 kg. The difference is around 370 kg.

Looking at boot space, the Mercedes B Class offers visibly more boot space – 455 L compared to 295 L. That’s a difference of about 160 L.

When it comes to payload, the Mercedes B Class carries visibly more – 550 kg compared to 370 kg. That’s a difference of about 180 kg.

Who wins the race in the data check?

The Mercedes B Class holds a slight edge 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 £33,100
B Class

Mercedes B Class

  • Engine Type Petrol MHEV, Diesel
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 116 - 238 HP
  • Consumption L/100km 5.1 - 6.9 L/100km
Mercedes B Class
Leapmotor B05

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes B Class

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.

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Leapmotor B05

The Leapmotor B05 is a family-oriented electric compact that prioritizes interior space and everyday practicality, with flexible seating and a clean, modern cabin layout. It's tuned for comfortable, easy driving around town and brings a tech-forward experience that appeals to buyers looking for a straightforward, user-friendly EV.

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Mercedes B Class
Leapmotor B05

Costs and Consumption

Price
33,100 - 52,500 £
Price
23,900 - 27,300 £
Consumption L/100km
5.1 - 6.9 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.8 - 15.9 kWh/100km
Electric Range
-
Electric Range
401 - 482 km
Battery Capacity
-
Battery Capacity
-
co2
133 - 156 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
MPV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,405 - 1,565 kg
Curb weight
1,775 - 1,855 kg
Trunk capacity
445 - 455 L
Trunk capacity
295 L
Length
-
Length
-
Width
1,796 mm
Width
1,880 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
515 - 550 kg
Payload
363 - 370 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
116 - 238 HP
Power HP
218 HP
Acceleration 0-100km/h
6.5 - 10 s
Acceleration 0-100km/h
6.7 s
Max Speed
-
Max Speed
-
Torque
200 - 400 Nm
Torque
240 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
85 - 175 kW
Power kW
160 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
D, E, F
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Leapmotor
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.