Compare performance (280 HP vs 530 HP), boot space and price (26,100 £ vs 46,200 £ ) at a glance. Find out which car is the better choice for you – Alfa Romeo Junior or BMW 4 Series Coupe?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Alfa Romeo Junior is substantially cheaper – starting at 26,100 £ , while the BMW 4 Series Coupe costs 46,200 £ . That’s a price difference of around 20,100 £.
Both cars consume an average of 4.8 L/100km – no difference here.
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 Coupe offers considerably more power – delivering 530 HP compared to 280 HP. That’s roughly 250 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 4 Series Coupe is substantially quicker – completing the sprint in 3.5 s, while the Alfa Romeo Junior takes 5.9 s. That’s about 2.4 s quicker.
There’s also a difference in torque: the BMW 4 Series Coupe delivers considerably more torque with 700 Nm compared to 345 Nm. That’s about 355 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Seats: Alfa Romeo Junior offers more seats – 5 vs 4.
In terms of curb weight, Alfa Romeo Junior is somewhat lighter – 1,380 kg compared to 1,600 kg. The difference is around 220 kg.
Looking at boot space, the BMW 4 Series Coupe offers barely more boot space – 440 L compared to 415 L. That’s a difference of about 25 L.
When it comes to payload, the Alfa Romeo Junior carries very slightly more – 420 kg compared to 415 kg. That’s a difference of about 5 kg.
The BMW 4 Series Coupe 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.
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.
detailsThe BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.
detailsCosts and Consumption |
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|---|---|
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Price
26,100 - 41,600 £
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Price
46,200 - 93,900 £
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Consumption L/100km
4.8 - 5.4 L/100km
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Consumption L/100km
4.8 - 10 L/100km
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Consumption kWh/100km
15.1 - 17.5 kWh/100km
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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
-
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Battery Capacity
-
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co2
0 - 119 g/km
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co2
126 - 226 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
Coupe
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Seats
5
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Seats
4
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Doors
-
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Doors
-
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Curb weight
1,380 - 1,689 kg
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Curb weight
1,600 - 1,895 kg
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Trunk capacity
340 - 415 L
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Trunk capacity
440 L
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Length
-
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Length
-
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Width
1,781 mm
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Width
1,852 - 1,887 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
390 - 420 kg
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Payload
355 - 415 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, Manuel
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Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
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Transmission Detail
Automatic Gearbox, Manual 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
146 - 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
3.5 - 7.5 s
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Max Speed
-
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Max Speed
-
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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
107 - 207 kW
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Power kW
135 - 390 kW
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Engine capacity
1,199 cm3
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Engine capacity
1,995 - 2,998 cm3
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General |
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|---|---|
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Model Year
2,024 - 2,025
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Model Year
2,024 - 2,025
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CO2 Efficiency Class
A, C, D
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CO2 Efficiency Class
D, E, F, G
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Brand
Alfa Romeo
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Brand
BMW
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