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Mercedes B Class vs Ferrari SF90 Coupe comparison

Compare performance (238 HP vs 1,000 HP), boot space and price (33,100 £ vs 377,100 £ ) at a glance. Find out which car is the better choice for you – Mercedes B Class or Ferrari SF90 Coupe?

Mercedes B Class vs Ferrari SF90 Coupe: Key differences

Mercedes B Class

4.9 (5 Reviews)
rate
  • considerably cheaper
  • markedly more efficient
  • moderately lighter
  • considerably more trunk space
details

Ferrari SF90 Coupe

  • considerably more power
  • clearly quicker 0–100 km/h
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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:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mercedes B Class is considerably cheaper – starting at 33,100 £ , while the Ferrari SF90 Coupe costs 377,100 £ . That’s a price difference of around 344,013 £.

Fuel consumption also shows a difference: the Mercedes B Class uses 5.1 L/100km and is markedly more efficient than the Ferrari SF90 Coupe with 6.5 L/100km. The difference is about 1.4 L/100km.

B Class

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 Ferrari SF90 Coupe offers considerably more power – delivering 1,000 HP compared to 238 HP. That’s roughly 762 HP more horsepower.

When accelerating from 0 to 100 km/h, the Ferrari SF90 Coupe is clearly quicker – completing the sprint in 2.5 s, while the Mercedes B Class takes 6.5 s. That’s about 4 s quicker.

There’s also a difference in torque: the Ferrari SF90 Coupe delivers substantially more torque with 1,066 Nm compared to 400 Nm. That’s about 666 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.

Seats: Mercedes B Class offers more seats – 5 vs 2.

In terms of curb weight, Mercedes B Class is moderately lighter – 1,405 kg compared to 1,645 kg. The difference is around 240 kg.

Looking at boot space, the Mercedes B Class offers considerably more boot space – 455 L compared to 74 L. That’s a difference of about 381 L.

Who wins the race in the data check?

The Mercedes B Class 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 £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 A Class
Mercedes B Class
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The Mercedes A‑Class is the sporty, tech‑savvy compact that thrills with sharp handling and a slick cockpit, while the Mercedes B‑Class trades a bit of attitude for towering practicality, roomier seats and a more useful boot. Choose the A‑Class if you want driving fun and style; pick the B‑Class if …
Mercedes B Class
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The Mercedes B‑Class is the practical, airy people‑carrier that prioritises space and comfort, while the Mercedes GLA takes the same mechanical smarts and adds SUV looks, higher ride height and a touch more road presence. Pick the B‑Class for family‑friendly sense and efficiency, choose the GLA if …
Mercedes B Class
Ferrari SF90 Coupe

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
18C0947_011
18C0947_009
18C0953_005
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18C0947_044

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

Ferrari SF90 Coupe

The Ferrari SF90 is a no-compromise halo car that marries raw supercar theatrics with an unexpectedly usable daily temperament, delivering hair-raising performance alongside civilized manners when you want them. For buyers after cutting-edge tech wrapped in prancing-horse glamour, the SF90 is intoxicating, attention-grabbing and guaranteed to put a grin on your face every time you press the loud pedal.

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Reviews Ferrari SF90 Coupe

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

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The Mercedes B-Klasse and C-Klasse Limousine are distinct in their appeal, catering to different automotive preferences. The B-Klasse offers a spacious interior and versatility ideal for family-oriented buyers, while the C-Klasse Limousine crafts a more luxurious experience with its sleek design …
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Mercedes B Class
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Mercedes B Class
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Mercedes B Class
Ferrari SF90 Coupe

Costs and Consumption
Price
33,100 - 52,500 £
Price
377,100 £
Consumption L/100km
5.1 - 6.9 L/100km
Consumption L/100km
6.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
25 km
Battery Capacity
-
Battery Capacity
-
co2
133 - 156 g/km
co2
169 g/km
Fuel tank capacity
-
Fuel tank capacity
68 L

Dimensions and Body
Body Type
MPV
Body Type
Coupe
Seats
5
Seats
2
Doors
-
Doors
2
Curb weight
1,405 - 1,565 kg
Curb weight
1,645 kg
Trunk capacity
445 - 455 L
Trunk capacity
74 L
Length
-
Length
4,704 mm
Width
1,796 mm
Width
1,973 mm
Height
-
Height
1,186 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
515 - 550 kg
Payload
-

Engine and Performance
Engine Type
Petrol MHEV, Diesel
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
116 - 238 HP
Power HP
1,000 HP
Acceleration 0-100km/h
6.5 - 10 s
Acceleration 0-100km/h
2.5 s
Max Speed
-
Max Speed
340 km/h
Torque
200 - 400 Nm
Torque
1,066 Nm
Number of Cylinders
4
Number of Cylinders
8
Power kW
85 - 175 kW
Power kW
735 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
3,990 cm3

General
Model Year
2025
Model Year
2020
CO2 Efficiency Class
D, E, F
CO2 Efficiency Class
F
Brand
Mercedes-Benz
Brand
Ferrari
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.