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Mercedes B Class vs Vauxhall Corsa comparison

Compare performance (238 HP vs 156 HP), boot space and price (33,100 £ vs 19,600 £ ) at a glance. Find out which car is the better choice for you – Mercedes B Class or Vauxhall Corsa?

Mercedes B Class vs Vauxhall Corsa: Key differences

Mercedes B Class

4.9 (5 Reviews)
rate
  • visibly more power
  • noticeably quicker 0–100 km/h
  • noticeably more trunk space
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Vauxhall Corsa

  • clearly cheaper
  • somewhat more efficient
  • moderately 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

B Class

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Vauxhall Corsa is clearly cheaper – starting at 19,600 £ , while the Mercedes B Class costs 33,100 £ . That’s a price difference of around 13,509 £.

Fuel consumption also shows a difference: the Vauxhall Corsa uses 4.5 L/100km and is somewhat more efficient than the Mercedes B Class with 5.1 L/100km. The difference is about 0.6 L/100km.

Corsa

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 visibly more power – delivering 238 HP compared to 156 HP. That’s roughly 82 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes B Class is noticeably quicker – completing the sprint in 6.5 s, while the Vauxhall Corsa takes 7.9 s. That’s about 1.4 s quicker.

There’s also a difference in torque: the Mercedes B Class delivers visibly more torque with 400 Nm compared to 260 Nm. That’s about 140 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, Vauxhall Corsa is moderately lighter – 1,175 kg compared to 1,405 kg. The difference is around 230 kg.

Looking at boot space, the Mercedes B Class offers noticeably more boot space – 455 L compared to 309 L. That’s a difference of about 146 L.

When it comes to payload, the Mercedes B Class carries somewhat more – 550 kg compared to 445 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The Mercedes B Class has the upper hand 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
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Frequently compared as well

Mercedes B Class
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Mercedes B Class
Vauxhall Corsa

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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Reviews Mercedes B Class

4.9 (5 Reviews)
rate
Peter
5 Mar 2026, 05:51:19

My wife and I have been driving a Mercedes W247 200d for seven years now, with 93,000 km on the clock. The car is very comfortable even on long trips and economical. At the last service the pads of the electric parking brake were replaced; otherwise no repairs. We love this car.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Vauxhall Corsa

The Opel Corsa is a tidy little package that blends cheeky styling with sensible practicality, perfect for city streets and weekend escapes alike. It’s easy to live with, economical to run and just lively enough to make daily driving a bit more fun.

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Reviews Vauxhall Corsa

No reviews yet. Share your experience and help others decide.

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Vauxhall Corsa

Costs and Consumption
Price
33,100 - 52,500 £
Price
19,600 - 30,600 £
Consumption L/100km
5.1 - 6.9 L/100km
Consumption L/100km
4.5 - 5.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
14.2 - 15.7 kWh/100km
Electric Range
-
Electric Range
357 - 429 km
Battery Capacity
-
Battery Capacity
-
co2
133 - 156 g/km
co2
0 - 116 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
1,175 - 1,544 kg
Trunk capacity
445 - 455 L
Trunk capacity
267 - 309 L
Length
-
Length
-
Width
1,796 mm
Width
1,765 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
515 - 550 kg
Payload
376 - 445 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel
Engine Type
Electric, Petrol MHEV, Petrol
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic, Manual Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
116 - 238 HP
Power HP
100 - 156 HP
Acceleration 0-100km/h
6.5 - 10 s
Acceleration 0-100km/h
7.9 - 9.9 s
Max Speed
-
Max Speed
-
Torque
200 - 400 Nm
Torque
205 - 260 Nm
Number of Cylinders
4
Number of Cylinders
3
Power kW
85 - 175 kW
Power kW
74 - 115 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
1,199 cm3

General
Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, E, F
CO2 Efficiency Class
A, C, D
Brand
Mercedes-Benz
Brand
Vauxhall
What drivetrain options does the Mercedes B Class have?

Available configurations include Front-Wheel Drive or All-Wheel Drive.

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.