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Mercedes B Class vs Nissan Qashqai comparison

Compare performance (238 HP vs 205 HP), boot space and price (33,100 £ vs 29,600 £ ) at a glance. Find out which car is the better choice for you – Mercedes B Class or Nissan Qashqai?

Mercedes B Class vs Nissan Qashqai: Key differences

Mercedes B Class

4.9 (5 Reviews)
rate
  • a bit more power
  • a bit quicker 0–100 km/h
  • marginally lighter
details

Nissan Qashqai

4.9 (3 Reviews)
rate
  • moderately cheaper
  • moderately more efficient
  • marginally more trunk space
details

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.

Nissan Qashqai is moderately cheaper – starting at 29,600 £ , while the Mercedes B Class costs 33,100 £ . That’s a price difference of around 3,524 £.

Fuel consumption also shows a difference: the Nissan Qashqai uses 4.3 L/100km and is moderately more efficient than the Mercedes B Class with 5.1 L/100km. The difference is about 0.8 L/100km.

Qashqai

Engine and Performance:

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 offers a bit more power – delivering 238 HP compared to 205 HP. That’s roughly 33 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes B Class is a bit quicker – completing the sprint in 6.5 s, while the Nissan Qashqai takes 7.6 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the Mercedes B Class delivers a bit more torque with 400 Nm compared to 330 Nm. That’s about 70 Nm more.

B 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, Mercedes B Class is marginally lighter – 1,405 kg compared to 1,420 kg. The difference is around 15 kg.

Looking at boot space, the Nissan Qashqai offers marginally more boot space – 504 L compared to 455 L. That’s a difference of about 49 L.

When it comes to payload, the Mercedes B Class carries barely more – 550 kg compared to 516 kg. That’s a difference of about 34 kg.

Who wins the race in the data check?

The Mercedes B Class is narrowly ahead 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
Nissan Qashqai

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.

details

Nissan Qashqai

The Nissan Qashqai is a compact crossover that blends everyday practicality with a comfortable, composed driving experience and a smart, well finished interior. It feels sensible and versatile for city life and longer trips, appealing to buyers who want a reliable, low fuss family car.

details
Mercedes B Class
Nissan Qashqai

Costs and Consumption

Price
33,100 - 52,500 £
Price
29,600 - 39,900 £
Consumption L/100km
5.1 - 6.9 L/100km
Consumption L/100km
4.3 - 6.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
133 - 156 g/km
co2
98 - 152 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
MPV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,405 - 1,565 kg
Curb weight
1,420 - 1,624 kg
Trunk capacity
445 - 455 L
Trunk capacity
479 - 504 L
Length
-
Length
-
Width
1,796 mm
Width
1,835 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
515 - 550 kg
Payload
446 - 516 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel
Engine Type
Petrol MHEV, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, CVT, Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
116 - 238 HP
Power HP
158 - 205 HP
Acceleration 0-100km/h
6.5 - 10 s
Acceleration 0-100km/h
7.6 - 9.9 s
Max Speed
-
Max Speed
-
Torque
200 - 400 Nm
Torque
260 - 330 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
85 - 175 kW
Power kW
116 - 151 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
1,332 - 1,498 cm3

General

Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
D, E, F
CO2 Efficiency Class
E, C
Brand
Mercedes-Benz
Brand
Nissan
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.