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Alfa Romeo Giulia vs BMW 1 Series comparison

Compare performance (210 HP vs 300 HP), boot space and price (48,000 £ vs 28,800 £ ) at a glance. Find out which car is the better choice for you – Alfa Romeo Giulia or BMW 1 Series?

Alfa Romeo Giulia vs BMW 1 Series: Key differences

Alfa Romeo Giulia

4.1 (2 Reviews)
rate
  • clearly more trunk space

BMW 1 Series

5 (1 Reviews)
rate
  • substantially cheaper
  • markedly more power
  • visibly more efficient
  • visibly quicker 0–100 km/h
  • moderately lighter

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

Giulia

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.

BMW 1 Series is substantially cheaper – starting at 28,800 £ , while the Alfa Romeo Giulia costs 48,000 £ . That’s a price difference of around 19,200 £.

Fuel consumption also shows a difference: the BMW 1 Series uses 4.3 L/100km and is visibly more efficient than the Alfa Romeo Giulia with 5.4 L/100km. The difference is about 1.1 L/100km.

1 Series

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW 1 Series offers markedly more power – delivering 300 HP compared to 210 HP. That’s roughly 90 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 1 Series is visibly quicker – completing the sprint in 4.9 s, while the Alfa Romeo Giulia takes 6.8 s. That’s about 1.9 s quicker.

There’s also a difference in torque: the Alfa Romeo Giulia delivers moderately more torque with 470 Nm compared to 400 Nm. That’s about 70 Nm more.

Giulia

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, BMW 1 Series is moderately lighter – 1,465 kg compared to 1,640 kg. The difference is around 175 kg.

Looking at boot space, the Alfa Romeo Giulia offers clearly more boot space – 480 L compared to 380 L. That’s a difference of about 100 L.

When it comes to payload, the Alfa Romeo Giulia carries barely more – 535 kg compared to 510 kg. That’s a difference of about 25 kg.

Who wins the race in the data check?

The BMW 1 Series is far ahead overall 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 £28,800
1 Series

BMW 1 Series

  • Engine Type : Diesel, Petrol MHEV, Diesel MHEV, Petrol
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 122 - 300 HP
  • Consumption L/100km : 4.3 - 7.6 L/100km
Alfa Romeo Giulia
BMW 1 Series

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Alfa Romeo Giulia

The Alfa Romeo Giulia captivates with its stunning Italian design and dynamic performance, representing a perfect blend of elegance and sportiness. Its engaging driving experience, characterised by precise handling and responsive steering, appeals to enthusiasts who crave the thrill of the road. Inside, the Giulia showcases a beautifully crafted interior that combines luxury with cutting-edge technology, making every journey a delight.

details

BMW 1 Series

The BMW 1 Series is a compact premium hatchback that injects a proper sense of driving fun into everyday life, with sharp handling and a cabin that punches above its class. It’s a great pick for buyers who want sporty manners without losing practicality, and yes, you’ll still get that unmistakable BMW grin behind the wheel.

details
Alfa Romeo Giulia
BMW 1 Series

Costs and Consumption

Price
48,000 - 52,700 £
Price
28,800 - 51,100 £
Consumption L/100km
5.4 L/100km
Consumption L/100km
4.3 - 7.6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
141 g/km
co2
112 - 173 g/km
Fuel tank capacity
-
Fuel tank capacity
49 L

Dimensions and Body

Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,640 kg
Curb weight
1,465 - 1,625 kg
Trunk capacity
480 L
Trunk capacity
300 - 380 L
Length
-
Length
4,361 mm
Width
1,860 mm
Width
1,800 mm
Height
-
Height
1,459 mm
Max trunk capacity
-
Max trunk capacity
1,135 - 1,200 L
Payload
535 kg
Payload
475 - 510 kg

Engine and Performance

Engine Type
Diesel
Engine Type
Diesel, Petrol MHEV, Diesel MHEV, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
210 HP
Power HP
122 - 300 HP
Acceleration 0-100km/h
6.8 s
Acceleration 0-100km/h
4.9 - 9.8 s
Max Speed
-
Max Speed
210 - 250 km/h
Torque
470 Nm
Torque
230 - 400 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
154 kW
Power kW
90 - 221 kW
Engine capacity
2,143 cm3
Engine capacity
1,499 - 1,998 cm3

General

Model Year
2,025
Model Year
2,024
CO2 Efficiency Class
E
CO2 Efficiency Class
D, C, F
Brand
Alfa Romeo
Brand
BMW
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.