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Dacia Duster vs Mercedes B Class comparison

Compare performance (158 HP vs 238 HP), boot space and price (16,300 £ vs 33,100 £ ) at a glance. Find out which car is the better choice for you – Dacia Duster or Mercedes B Class?

Dacia Duster vs Mercedes B Class: Key differences

Dacia Duster

5 (2 Reviews)
rate
  • significantly cheaper
  • marginally lighter
  • a bit more trunk space

Mercedes B Class

4.9 (5 Reviews)
rate
  • visibly more power
  • substantially more efficient
  • significantly quicker 0–100 km/h

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

Here’s where it gets real: The technical differences in detail

Duster

Costs and Efficiency:

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

Dacia Duster is significantly cheaper – starting at 16,300 £ , while the Mercedes B Class costs 33,100 £ . That’s a price difference of around 16,852 £.

Fuel consumption also shows a difference: the Mercedes B Class uses 2.5 L/100km and is substantially more efficient than the Dacia Duster with 4.7 L/100km. The difference is about 2.2 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 Mercedes B Class offers visibly more power – delivering 238 HP compared to 158 HP. That’s roughly 80 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes B Class is significantly quicker – completing the sprint in 6.5 s, while the Dacia Duster takes 9.4 s. That’s about 2.9 s quicker.

Looking at top speed, the Mercedes B Class is a bit faster – reaching 223 km/h, while the Dacia Duster tops out at 180 km/h. The difference is around 43 km/h.

There’s also a difference in torque: the Mercedes B Class delivers considerably more torque with 450 Nm compared to 230 Nm. That’s about 220 Nm more.

Duster

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Dacia Duster is marginally lighter – 1,377 kg compared to 1,405 kg. The difference is around 28 kg.

Looking at boot space, the Dacia Duster offers a bit more boot space – 517 L compared to 455 L. That’s a difference of about 62 L.

For maximum load capacity, the Dacia Duster offers slightly more capacity – up to 1,609 L, about 169 L more than the Mercedes B Class.

When it comes to payload, the Mercedes B Class carries somewhat more – 550 kg compared to 453 kg. That’s a difference of about 97 kg.

Who wins the race in the data check?

The Mercedes B Class is decisively 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 : Plugin Hybrid, Petrol MHEV, Diesel
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 238 HP
  • Consumption L/100km : 2.5 - 6.9 L/100km
  • Electric Range : 83 km
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Frequently compared as well

Mercedes B Class
Mercedes GLA
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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 …
Dacia Duster
Suzuki Vitara
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The Dacia Duster still shocks with back-to-basics toughness and an unbeatable price — real off-road chops and a cavernous boot for a fraction of the bill — while the Suzuki Vitara answers with sharper handling, nicer interior materials and smarter tech that feels a touch more grown-up. Choose the …
Dacia Duster
Mercedes B Class

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Dacia Duster

The Dacia Duster is a no-nonsense compact SUV that delivers rugged practicality and surprisingly comfortable everyday driving without fuss. It might not win any beauty contests, but its honest design, easy-to-live-with cabin and tough attitude make it a smart pick for buyers who want reliable transport without luxury frills.

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Reviews Dacia Duster

5 (2 Reviews)
rate
Buh
14 Dec 2025, 22:40:05

I find the difference between the two very minimal.
And for almost €20k more 💶 I would absolutely not choose the Tiguan.

How do you mainly use this car? (optional): Family car
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.

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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

Frequently compared as well

Dacia Duster
Dacia Jogger
VS
The Dacia Duster is the rugged, no-nonsense compact SUV that feels ready for gravel tracks and weekend escapes without costing the earth — pick it if you want a bit of adventure in a brutally honest, affordable package. The Dacia Jogger, by contrast, is a clever, spacious seven-seater that trades …
Dacia Duster
Renault Captur
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Think of the Dacia Duster as the bargain-basement SUV that treats rough roads like a challenge and your wallet like a VIP—rugged, simple and brutally practical. The Renault Captur, by contrast, is the fashion-forward city slicker with sharper looks, more tech and a softer ride, ideal if you want …
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 …
Dacia Duster
Toyota Yaris Cross
VS
The Dacia Duster feels like a rugged, no‑nonsense bargain—roomy, high‑riding and ready to tackle dirt tracks for a fraction of the price, while the Toyota Yaris Cross is the clever city SUV: compact, efficient and wrapped in Toyota’s polished hybrid refinement. Choose the Duster if you want space …
Dacia Duster
Dacia Sandero
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If you need a proper SUV silhouette, more room and rough-road confidence, the Dacia Duster is the sensible adventurer — higher ride height, optional 4x4 and a generous boot make it the one to choose for family trips and gravel tracks. But if you mainly commute, squeeze into city parking and care …
Dacia Duster
Kia Sportage
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The Dacia Duster is the no-frills, mud-loving bargain that happily chews up trails and your monthly payments, while the Kia Sportage counters with slick tech, a plush cabin, and the sort of refinement that makes long commutes feel shorter. If your wallet leads, pick the Duster; if your senses do, …
Dacia Duster
Renault Clio
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In the realm of budget-friendly options, the Dacia Duster and Renault Clio stand out with their distinct appeals. The Duster, known for its rugged stance and off-road capabilities, caters to those seeking adventure without breaking the bank. On the other hand, the Clio, with its refined design and …
Dacia Duster
MG HS/EHS
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Dacia Duster
Mercedes B Class

Costs and Consumption
Price
16,300 - 24,900 £
Price
33,100 - 52,500 £
Consumption L/100km
4.7 - 7.6 L/100km
Consumption L/100km
2.5 - 6.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
83 km
Battery Capacity
0.6 kWh
Battery Capacity
12.9 kWh
co2
107 - 140 g/km
co2
56 - 156 g/km
Fuel tank capacity
50 L
Fuel tank capacity
35 L

Dimensions and Body
Body Type
SUV
Body Type
MPV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1,377 - 1,455 kg
Curb weight
1,405 - 1,745 kg
Trunk capacity
348 - 517 L
Trunk capacity
405 - 455 L
Length
4,343 mm
Length
4,419 mm
Width
1,813 mm
Width
1,796 mm
Height
1,656 - 1,659 mm
Height
1,562 mm
Max trunk capacity
1,414 - 1,609 L
Max trunk capacity
1,440 L
Payload
402 - 453 kg
Payload
505 - 550 kg

Engine and Performance
Engine Type
Petrol MHEV, Full Hybrid, LPG
Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automated Manual, 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
115 - 158 HP
Power HP
116 - 238 HP
Acceleration 0-100km/h
9.4 - 11.7 s
Acceleration 0-100km/h
6.5 - 10 s
Max Speed
180 km/h
Max Speed
223 km/h
Torque
190 - 230 Nm
Torque
200 - 450 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4
Power kW
84 - 116 kW
Power kW
85 - 175 kW
Engine capacity
1,199 - 1,789 cm3
Engine capacity
1,332 - 1,991 cm3

General
Model Year
2,025 - 2,026
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, C
CO2 Efficiency Class
B, D, E, F
Brand
Dacia
Brand
Mercedes-Benz
What drivetrain options does the Dacia Duster have?

The Dacia Duster is offered with 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.