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Alfa Romeo Junior vs BMW 4 Series Convertible – Performance, range & efficiency compared
Two cars, one duel: Alfa Romeo Junior meets BMW 4 Series Convertible.
Which one wins in performance, efficiency and value for money? Find out now!
Junior
@ Alfa Romeo / Stellantis Media
Costs and Efficiency:
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Alfa Romeo Junior has a convincingly advantage in terms of price – it starts at 25700 £, while the BMW 4 Series Convertible costs 52100 £. That’s a price difference of around 26443 £.
Fuel consumption also shows a difference: Alfa Romeo Junior manages with 4.80 L and is therefore slight more efficient than the BMW 4 Series Convertible with 5.20 L. The difference is about 0.40 L per 100 km.
4 Series Convertible
@ BMW Group Press
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 BMW 4 Series Convertible has a decisively edge – offering 530 HP compared to 280 HP. That’s roughly 250 HP more horsepower.
In acceleration from 0 to 100 km/h, the BMW 4 Series Convertible is significantly quicker – completing the sprint in 3.70 s, while the Alfa Romeo Junior takes 5.90 s. That’s about 2.20 s faster.
In terms of top speed, the BMW 4 Series Convertible performs a bit better – reaching 250 km/h, while the Alfa Romeo Junior tops out at 206 km/h. The difference is around 44 km/h.
There’s also a difference in torque: BMW 4 Series Convertible pulls decisively stronger with 700 Nm compared to 345 Nm. That’s about 355 Nm difference.
Junior
@ Alfa Romeo / Stellantis Media
Space and Everyday Use:
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: Alfa Romeo Junior offers to a small extent more seating capacity – 5 vs 4.
In curb weight, Alfa Romeo Junior is clearly perceptible lighter – 1380 kg compared to 1765 kg. The difference is around 385 kg.
In terms of boot space, the Alfa Romeo Junior offers barely noticeable more room – 415 L compared to 385 L. That’s a difference of about 30 L.
Maximum payload is identical – both can carry up to 420 kg.
Who comes out on top?
Overall, the BMW 4 Series Convertible shows itself to be outperforms in nearly all aspects and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.
from about £52,100
@ BMW Group Press
BMW 4 Series Convertible
Alfa Romeo Junior
The Alfa Romeo Junior captures the essence of Italian design with its sleek lines and compact dimensions, making it an icon of elegance and performance. With a spirited driving experience and a charming retro aesthetic, it appeals to enthusiasts and casual drivers alike. This delightful car embodies the brand's rich heritage while remaining a fun and engaging option for those seeking a unique automotive experience.
details
@ Alfa Romeo / Stellantis Media
@ Alfa Romeo / Stellantis Media
@ Alfa Romeo / Stellantis Media
BMW 4 Series Convertible
The BMW 4 Series Convertible exudes elegance with its sleek lines and dynamic design, epitomising open-top driving pleasure. Its interior combines luxury with cutting-edge technology, offering an immersive driving experience enhanced by premium materials and intuitive controls. On the road, the car delivers a refined and exhilarating performance, ensuring every journey is as thrilling as it is comfortable.
details
@ BMW Group Press
@ BMW Group Press
@ BMW Group Press
@ BMW Group Press
@ BMW Group Press
Alfa Romeo Junior
BMW 4 Series Convertible
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@ Alfa Romeo / Stellantis Media
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@ BMW Group Press
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Costs and Consumption |
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|---|---|
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Price
25700 - 41600 £
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Price
52100 - 96600 £
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Consumption L/100km
4.8 - 5.4 L
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Consumption L/100km
5.2 - 10.2 L
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Consumption kWh/100km
15.1 - 17.5 kWh
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Consumption kWh/100km
-
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Electric Range
344 - 410 km
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Electric Range
-
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Battery Capacity
0.4 - 51 kWh
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Battery Capacity
-
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co2
0 - 119 g/km
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co2
136 - 231 g/km
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Fuel tank capacity
44 - 45 L
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Fuel tank capacity
59 L
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
Convertible
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Seats
5
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Seats
4
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Doors
5
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Doors
2
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Curb weight
1380 - 1689 kg
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Curb weight
1765 - 2055 kg
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Trunk capacity
340 - 415 L
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Trunk capacity
385 L
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Length
4173 mm
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Length
4768 - 4801 mm
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Width
1781 mm
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Width
1852 - 1887 mm
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Height
1505 - 1538 mm
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Height
1384 - 1399 mm
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Max trunk capacity
1205 - 1280 L
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Max trunk capacity
-
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Payload
390 - 420 kg
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Payload
345 - 420 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric, Petrol MHEV
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Engine Type
Diesel MHEV, Petrol, Petrol MHEV
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
136 - 280 HP
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Power HP
184 - 530 HP
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Acceleration 0-100km/h
5.9 - 9.1 s
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Acceleration 0-100km/h
3.7 - 8.2 s
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Max Speed
150 - 206 km/h
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Max Speed
236 - 250 km/h
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Torque
230 - 345 Nm
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Torque
300 - 700 Nm
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Number of Cylinders
3
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Number of Cylinders
4 - 6
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Power kW
100 - 207 kW
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Power kW
135 - 390 kW
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Engine capacity
1199 cm3
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Engine capacity
1995 - 2998 cm3
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General |
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|---|---|
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Model Year
2024 - 2025
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Model Year
2024 - 2025
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CO2 Efficiency Class
A, C, D
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CO2 Efficiency Class
E, F, G
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Brand
Alfa Romeo
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Brand
BMW
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What drive types are available for the Alfa Romeo Junior?
Available configurations include Front-Wheel Drive or All-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.