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Peugeot 3008 vs Mercedes B Class comparison

Compare performance (325 HP vs 238 HP), boot space and price (36,500 £ vs 33,100 £ ) at a glance. Find out which car is the better choice for you – Peugeot 3008 or Mercedes B Class?

Peugeot 3008 vs Mercedes B Class: Key differences

Peugeot 3008

3.5 (6 Reviews)
rate
  • visibly more power
  • significantly more efficient
  • very slightly quicker 0–100 km/h
  • a bit more trunk space
details

Mercedes B Class

4.9 (5 Reviews)
rate
  • a bit cheaper
  • a bit lighter
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

3008

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 a bit cheaper – starting at 33,100 £ , while the Peugeot 3008 costs 36,500 £ . That’s a price difference of around 3,385 £.

Fuel consumption also shows a difference: the Peugeot 3008 uses 2.4 L/100km and is significantly more efficient than the Mercedes B Class with 5.1 L/100km. The difference is about 2.7 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 Peugeot 3008 offers visibly more power – delivering 325 HP compared to 238 HP. That’s roughly 87 HP more horsepower.

When accelerating from 0 to 100 km/h, the Peugeot 3008 is very slightly quicker – completing the sprint in 6 s, while the Mercedes B Class takes 6.5 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Peugeot 3008 delivers visibly more torque with 511 Nm compared to 400 Nm. That’s about 111 Nm more.

3008

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes B Class is a bit lighter – 1,405 kg compared to 1,648 kg. The difference is around 243 kg.

Looking at boot space, the Peugeot 3008 offers a bit more boot space – 520 L compared to 455 L. That’s a difference of about 65 L.

When it comes to payload, the Mercedes B Class carries moderately more – 550 kg compared to 467 kg. That’s a difference of about 83 kg.

Who wins the race in the data check?

The Peugeot 3008 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 £36,500
3008

Peugeot 3008

  • Engine Type : Electric, Petrol MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 145 - 325 HP
  • Consumption L/100km : 2.4 - 5.3 L/100km
  • Consumption kWh/100km : 16.9 - 17.4 kWh/100km
  • Electric Range : 81 - 698 km
details

Frequently compared as well

Mercedes A Class
Mercedes B Class
VS
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
Mercedes GLA
VS
The Mercedes B‑Class and Mercedes GLA target buyers who want Mercedes practicality with premium touches, but they take different paths: the B‑Class is a spacious, hatchback-style people carrier while the GLA is a compact crossover with a higher ride height and sportier stance. This comparison looks …
Peugeot 3008
Mercedes B Class

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Peugeot 3008

The Peugeot 3008 blends striking, modern styling with a comfortable, well-appointed interior that feels more premium than its class. It's practical and composed on the road, with clever storage and driver-focused tech that make it an easy choice for everyday family life or longer, relaxed drives.

details
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PEUGEOT_3008HYBRID_TESTDRIVE_0120TC_291
PEUGEOT_3008HYBRID_TESTDRIVE_0120TC_202

Reviews Peugeot 3008

3.5 (6 Reviews)
rate
Mr willcox
1 May 2026, 18:55:09

Drove it for 2 weeks in france ..it was a beautiful drive..suprisingly smooth around the city of Nantes love the too down view for parking too and it was very compfy

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
Cornsldo
24 Feb 2026, 18:10:41

There's no space, the seats are uncomfortable, and it's very loud.

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
Agustí Otero Benet
11 Dec 2025, 09:03:17

I'm never buying a Peugeot again in my life — what a shitty car, they break down a lot.

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

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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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

Frequently compared as well

Peugeot 3008
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VS
The Peugeot 3008 and the Renault Symbioz represent two very different takes on modern motoring: the 3008 is a production compact SUV known for its practicality and refined interior, while the Symbioz is Renault’s forward‑looking concept showcasing electric, autonomous and connected technologies. …
Opel Grandland
Peugeot 3008
VS
The Opel Grandland and Peugeot 3008 square off in the compact SUV ring — the Grandland brings sensible practicality and value, while the 3008 tempts with dramatic styling and a cabin that feels a touch futuristic. We’ve driven them back‑to‑back to see which is the sharper daily companion, the …
Peugeot 3008
Peugeot 308
VS
Choosing between the Peugeot 3008 and the Peugeot 308 comes down to whether you prioritize SUV space and road presence or the sharper driving dynamics and compact practicality of a hatchback. I’ll highlight the key differences in size, comfort, performance and running costs so you can pick the one …
Peugeot 3008
Peugeot 408
VS
The Peugeot 3008 and Peugeot 408 are closely related models aimed at different priorities: the 3008 is a traditional compact SUV that emphasizes practicality and an elevated driving position, while the 408 blends coupe-like lines with hatchback practicality for a sleeker, more road-focused …
Citroen C5 Aircross
Peugeot 3008
VS
The Citroen C5 Aircross is a sofa on wheels — prioritising pillowy ride comfort, acres of rear-seat space and family-friendly practicality, while the Peugeot 3008 swaps that float for sharper steering, a classier cabin and more engaging driving manners. Choose the C5 Aircross for comfort and …
Citroen C4
Peugeot 3008
VS
Choosing between the Citroën C4 and the Peugeot 3008 comes down to whether you value a comfort-focused hatchback with distinctive styling or a more premium-feeling compact SUV with greater practicality. I’ll compare real-world factors like ride quality, interior space, technology and running costs …
Ford Kuga
Peugeot 3008
VS
The Ford Kuga is the all-rounder that hustles through bends with eager steering and practical space to spare, while the Peugeot 3008 plays the style card with a plush, sculpted interior and a calmer, more refined ride. Pick the Kuga if you want driving engagement and value, choose the 3008 if cabin …
Peugeot 3008
Renault Captur
VS
Choosing between the Peugeot 3008 and the Renault Captur comes down to whether you want a more upmarket, spacious compact SUV or a nimble, city-focused crossover. This comparison looks at styling, comfort, practicality, driving character and running costs to help you decide if the 3008 or the …
Peugeot 3008
Mercedes B Class

Costs and Consumption
Price
36,500 - 52,200 £
Price
33,100 - 52,500 £
Consumption L/100km
2.4 - 5.3 L/100km
Consumption L/100km
5.1 - 6.9 L/100km
Consumption kWh/100km
16.9 - 17.4 kWh/100km
Consumption kWh/100km
-
Electric Range
81 - 698 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 121 g/km
co2
133 - 156 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
MPV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,648 - 2,266 kg
Curb weight
1,405 - 1,565 kg
Trunk capacity
470 - 520 L
Trunk capacity
445 - 455 L
Length
-
Length
-
Width
1,895 mm
Width
1,796 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
432 - 467 kg
Payload
515 - 550 kg

Engine and Performance
Engine Type
Electric, Petrol MHEV, Plugin Hybrid
Engine Type
Petrol MHEV, Diesel
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
145 - 325 HP
Power HP
116 - 238 HP
Acceleration 0-100km/h
6 - 10.2 s
Acceleration 0-100km/h
6.5 - 10 s
Max Speed
-
Max Speed
-
Torque
230 - 511 Nm
Torque
200 - 400 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4
Power kW
107 - 239 kW
Power kW
85 - 175 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
1,332 - 1,991 cm3

General
Model Year
2,024 - 2,026
Model Year
2025
CO2 Efficiency Class
A, D, B
CO2 Efficiency Class
D, E, F
Brand
Peugeot
Brand
Mercedes-Benz
What drivetrain options does the Peugeot 3008 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.