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BMW 3 Series Saloon vs Dacia Bigster comparison

Compare performance (530 HP vs 158 HP), boot space and price (39,900 £ vs 20,600 £ ) at a glance. Find out which car is the better choice for you – BMW 3 Series Saloon or Dacia Bigster?

BMW 3 Series Saloon vs Dacia Bigster: Key differences

BMW 3 Series Saloon

  • substantially more power
  • significantly more efficient
  • clearly quicker 0–100 km/h
details

Dacia Bigster

4.6 (8 Reviews)
rate
  • substantially cheaper
  • slightly lighter
  • visibly more trunk space
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

3 Series Saloon

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.

Dacia Bigster is substantially cheaper – starting at 20,600 £ , while the BMW 3 Series Saloon costs 39,900 £ . That’s a price difference of around 19,380 £.

Fuel consumption also shows a difference: the BMW 3 Series Saloon uses 2.4 L/100km and is significantly more efficient than the Dacia Bigster with 4.7 L/100km. The difference is about 2.3 L/100km.

Bigster

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 3 Series Saloon offers substantially more power – delivering 530 HP compared to 158 HP. That’s roughly 372 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 3 Series Saloon is clearly quicker – completing the sprint in 3.5 s, while the Dacia Bigster takes 9.7 s. That’s about 6.2 s quicker.

There’s also a difference in torque: the BMW 3 Series Saloon delivers substantially more torque with 700 Nm compared to 230 Nm. That’s about 470 Nm more.

3 Series Saloon

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, Dacia Bigster is slightly lighter – 1,425 kg compared to 1,575 kg. The difference is around 150 kg.

Looking at boot space, the Dacia Bigster offers visibly more boot space – 667 L compared to 480 L. That’s a difference of about 187 L.

When it comes to payload, the BMW 3 Series Saloon carries only slightly more – 495 kg compared to 465 kg. That’s a difference of about 30 kg.

Who wins the race in the data check?

The BMW 3 Series Saloon holds a decisive overall lead 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 £39,900
3 Series Saloon

BMW 3 Series Saloon

  • Engine Type : Diesel MHEV, Petrol, Petrol MHEV, Plugin Hybrid
  • Transmission : Automatic, Manuel
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 150 - 530 HP
  • Consumption L/100km : 2.4 - 10.1 L/100km
  • Electric Range : 96 - 101 km
BMW 3 Series Saloon
Dacia Bigster

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 3 Series Saloon

The BMW 3 Series saloon is a driver's car in a suit, blending poised handling with a cabin that feels more premium than its practicality suggests. It’s composed enough for daily duties yet playful enough to keep weekend drives interesting, making it a sensible choice for buyers who still want to have fun.

details

Dacia Bigster

The Bigster is poised to redefine the SUV segment with its bold design and spacious interior, catering to the needs of both families and adventure seekers alike. Emphasizing sustainability and practicality, this model reflects a modern approach to automotive engineering, making it a compelling choice for environmentally conscious drivers. With its striking presence on the road, the Bigster not only captures attention but also embodies a new era of versatile mobility.

details
BMW 3 Series Saloon
Dacia Bigster

Costs and Consumption

Price
39,900 - 91,000 £
Price
20,600 - 28,100 £
Consumption L/100km
2.4 - 10.1 L/100km
Consumption L/100km
4.7 - 7.2 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
96 - 101 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
54 - 227 g/km
co2
106 - 134 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,575 - 1,960 kg
Curb weight
1,425 - 1,611 kg
Trunk capacity
375 - 480 L
Trunk capacity
546 - 667 L
Length
-
Length
-
Width
1,827 - 1,903 mm
Width
1,813 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
405 - 495 kg
Payload
434 - 465 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV, Plugin Hybrid
Engine Type
Petrol MHEV, Full Hybrid, LPG
Transmission
Automatic, Manuel
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox
Transmission Detail
Manual Gearbox, Automated Manual, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
150 - 530 HP
Power HP
140 - 158 HP
Acceleration 0-100km/h
3.5 - 8.6 s
Acceleration 0-100km/h
9.7 - 10.5 s
Max Speed
-
Max Speed
-
Torque
250 - 700 Nm
Torque
230 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3 - 4
Power kW
110 - 390 kW
Power kW
103 - 116 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
1,199 - 1,799 cm3

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
D, E, F, G, B
CO2 Efficiency Class
D, C
Brand
BMW
Brand
Dacia
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.