Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – Alfa Romeo Junior or Porsche 911 Convertible?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Alfa Romeo Junior has a decisively advantage in terms of price – it starts at 25700 £, while the Porsche 911 Convertible costs 122400 £. That’s a price difference of around 96729 £.
Fuel consumption also shows a difference: Alfa Romeo Junior manages with 4.80 L and is therefore convincingly more efficient than the Porsche 911 Convertible with 10.30 L. The difference is about 5.50 L per 100 km.
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 Porsche 911 Convertible has a significantly edge – offering 711 HP compared to 280 HP. That’s roughly 431 HP more horsepower.
In acceleration from 0 to 100 km/h, the Porsche 911 Convertible is decisively quicker – completing the sprint in 2.60 s, while the Alfa Romeo Junior takes 5.90 s. That’s about 3.30 s faster.
In terms of top speed, the Porsche 911 Convertible performs clearly perceptible better – reaching 322 km/h, while the Alfa Romeo Junior tops out at 206 km/h. The difference is around 116 km/h.
There’s also a difference in torque: Porsche 911 Convertible pulls decisively stronger with 800 Nm compared to 345 Nm. That’s about 455 Nm difference.
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 somewhat more seating capacity – 5 vs 4.
In curb weight, Alfa Romeo Junior is somewhat lighter – 1380 kg compared to 1655 kg. The difference is around 275 kg.
In terms of boot space, the Alfa Romeo Junior offers convincingly more room – 415 L compared to 163 L. That’s a difference of about 252 L.
When it comes to payload, Alfa Romeo Junior slightly takes the win – 420 kg compared to 345 kg. That’s a difference of about 75 kg.
Overall, the Alfa Romeo Junior shows itself to be is largely superior 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.
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 Porsche 911 Cabrio is a stunning blend of timeless design and exhilarating performance. With its sleek lines and convertible roof, this model seamlessly combines the thrill of open-air driving with the precision and heritage of the Porsche brand. The interior exudes luxury, providing both driver and passenger with an unmatched sense of elegance and comfort.
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Costs and Consumption |
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Price
25700 - 41600 £
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Price
122400 - 244500 £
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Consumption L/100km
4.8 - 5.4 L
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Consumption L/100km
10.3 - 11.7 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
234 - 265 g/km
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Fuel tank capacity
44 - 45 L
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Fuel tank capacity
63 L
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Dimensions and Body |
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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
1655 - 1900 kg
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Trunk capacity
340 - 415 L
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Trunk capacity
163 L
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Length
4173 mm
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Length
4542 - 4553 mm
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Width
1781 mm
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Width
1852 - 1900 mm
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Height
1505 - 1538 mm
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Height
1292 - 1302 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
275 - 345 kg
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Engine and Performance |
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Engine Type
Electric, Petrol MHEV
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Engine Type
Petrol, Full Hybrid
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Transmission
Automatic
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Transmission
Automatic, Manuel
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Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
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Transmission Detail
Dual-Clutch Automatic, 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
136 - 280 HP
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Power HP
394 - 711 HP
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Acceleration 0-100km/h
5.9 - 9.1 s
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Acceleration 0-100km/h
2.6 - 4.7 s
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Max Speed
150 - 206 km/h
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Max Speed
291 - 322 km/h
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Torque
230 - 345 Nm
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Torque
450 - 800 Nm
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Number of Cylinders
3
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Number of Cylinders
6
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Power kW
100 - 207 kW
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Power kW
290 - 523 kW
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Engine capacity
1199 cm3
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Engine capacity
2981 - 3591 cm3
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General |
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Model Year
2024 - 2025
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Model Year
2024 - 2026
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CO2 Efficiency Class
A, C, D
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CO2 Efficiency Class
G
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Brand
Alfa Romeo
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Brand
Porsche
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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.