Deutschland
France
Nederland
Great Britain
Sverige
Danmark
Suomi
Italia
Polska
Česko
EspañaVS
BMW 2 Series vs Mercedes B Class comparison
Compare performance (530 HP vs 238 HP), boot space and price (39,700 £ vs 33,100 £ ) at a glance. Find out which car is the better choice for you – BMW 2 Series or Mercedes B Class?
BMW 2 Series vs Mercedes B Class: Key differences
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
2 Series
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.
Mercedes B Class is somewhat cheaper – starting at 33,100 £ , while the BMW 2 Series costs 39,700 £ . That’s a price difference of around 6,556 £.
Fuel consumption also shows a difference: the BMW 2 Series uses 4.9 L/100km and is very slightly more efficient than the Mercedes B Class with 5.1 L/100km. The difference is about 0.2 L/100km.
B Class
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 BMW 2 Series offers clearly more power – delivering 530 HP compared to 238 HP. That’s roughly 292 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 2 Series is substantially quicker – completing the sprint in 3.8 s, while the Mercedes B Class takes 6.5 s. That’s about 2.7 s quicker.
There’s also a difference in torque: the BMW 2 Series delivers clearly more torque with 650 Nm compared to 400 Nm. That’s about 250 Nm more.
2 Series
Space and Everyday Use:
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: Mercedes B Class offers more seats – 5 vs 4.
In terms of curb weight, Mercedes B Class is slightly lighter – 1,405 kg compared to 1,560 kg. The difference is around 155 kg.
Looking at boot space, the Mercedes B Class offers a bit more boot space – 455 L compared to 390 L. That’s a difference of about 65 L.
When it comes to payload, the Mercedes B Class carries noticeably more – 550 kg compared to 400 kg. That’s a difference of about 150 kg.
Who wins the race in the data check?
The BMW 2 Series stands well ahead of its rival 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 £39,700
BMW 2 Series
BMW 2 Series
Mercedes B Class
Costs and Consumption
View detailed analysis
View detailed analysis
Engine and Performance
View detailed analysis
View detailed analysis
Dimensions and Body
View detailed analysis
View detailed analysis
BMW 2 Series
The BMW 2 Series feels like a pocket rocket in smart clothes, delivering sharp handling and a premium cabin that turns everyday errands into something worth looking forward to. For buyers who crave a compact car with real driving character and a dash of German confidence, it’s a spirited choice that never takes itself too seriously.
details
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
BMW 2 Series
Mercedes B Class
Costs and Consumption |
|
|---|---|
|
Price
39,700 - 98,600 £
|
Price
33,100 - 52,500 £
|
|
Consumption L/100km
4.9 - 10 L/100km
|
Consumption L/100km
5.1 - 6.9 L/100km
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
-
|
|
Electric Range
-
|
Electric Range
-
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
129 - 226 g/km
|
co2
133 - 156 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
Coupe
|
Body Type
MPV
|
|
Seats
4
|
Seats
5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,560 - 1,830 kg
|
Curb weight
1,405 - 1,565 kg
|
|
Trunk capacity
390 L
|
Trunk capacity
445 - 455 L
|
|
Length
-
|
Length
-
|
|
Width
1,838 - 1,887 mm
|
Width
1,796 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
350 - 400 kg
|
Payload
515 - 550 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Diesel MHEV, Petrol, Petrol MHEV
|
Engine Type
Petrol MHEV, Diesel
|
|
Transmission
Automatic, Manuel
|
Transmission
Automatic
|
|
Transmission Detail
Automatic Gearbox, Manual Gearbox
|
Transmission Detail
Dual-Clutch Automatic
|
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
Drive Type
Front-Wheel Drive, All-Wheel Drive
|
|
Power HP
156 - 530 HP
|
Power HP
116 - 238 HP
|
|
Acceleration 0-100km/h
3.8 - 8.7 s
|
Acceleration 0-100km/h
6.5 - 10 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
250 - 650 Nm
|
Torque
200 - 400 Nm
|
|
Number of Cylinders
4 - 6
|
Number of Cylinders
4
|
|
Power kW
115 - 390 kW
|
Power kW
85 - 175 kW
|
|
Engine capacity
1,995 - 2,998 cm3
|
Engine capacity
1,332 - 1,991 cm3
|
General |
|
|---|---|
|
Model Year
2,024 - 2,025
|
Model Year
2025
|
|
CO2 Efficiency Class
D, E, G
|
CO2 Efficiency Class
D, E, F
|
|
Brand
BMW
|
Brand
Mercedes-Benz
|
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.