@ Alfa Romeo / Stellantis Media
@ Mercedes-Benz Group Media
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Alfa Romeo Junior vs Mercedes A-Class Saloon – Which model is better for everyday use?

Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – Alfa Romeo Junior or Mercedes A-Class Saloon?

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

Junior @ Alfa Romeo / Stellantis Media

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Alfa Romeo Junior has a noticeable advantage in terms of price – it starts at 25700 £, while the Mercedes A-Class Saloon costs 32700 £. That’s a price difference of around 7050 £.

Fuel consumption also shows a difference: Mercedes A-Class Saloon manages with 0.70 L and is therefore decisively more efficient than the Alfa Romeo Junior with 4.80 L. The difference is about 4.10 L per 100 km.

As for range, the Alfa Romeo Junior performs decisively better – achieving up to 410 km, about 322 km more than the Mercedes A-Class Saloon.

A-Class Saloon @ Mercedes-Benz Group Media

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 Mercedes A-Class Saloon has a to a small extent edge – offering 320 HP compared to 280 HP. That’s roughly 40 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes A-Class Saloon is distinct quicker – completing the sprint in 4.80 s, while the Alfa Romeo Junior takes 5.90 s. That’s about 1.10 s faster.

In terms of top speed, the Mercedes A-Class Saloon performs somewhat 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: Mercedes A-Class Saloon pulls evident stronger with 450 Nm compared to 345 Nm. That’s about 105 Nm difference.

Junior @ Alfa Romeo / Stellantis Media

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 curb weight, Alfa Romeo Junior is minimal lighter – 1380 kg compared to 1450 kg. The difference is around 70 kg.

In terms of boot space, the Alfa Romeo Junior offers minimal more room – 415 L compared to 395 L. That’s a difference of about 20 L.

When it comes to payload, Mercedes A-Class Saloon slightly takes the win – 490 kg compared to 420 kg. That’s a difference of about 70 kg.

Who comes out on top?

Overall, the Mercedes A-Class Saloon shows itself to be wins the duel decisively 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 £32,700
A-Class Saloon @ Mercedes-Benz Group Media

Mercedes A-Class Saloon

  • Engine Type : Plugin Hybrid, Petrol MHEV, Diesel
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 320 HP
  • Consumption L/100km : 0.7 - 8.1 L
  • Electric Range : 88 km

Alfa Romeo Junior

5 (1)
rate

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

Mercedes A-Class Saloon

The Mercedes-Benz A-Class Saloon exudes a refined elegance, combining sleek design with a spacious interior that offers remarkable comfort for its passengers. Its advanced technology seamlessly integrates into the driving experience, providing both safety and convenience. This model continues to showcase Mercedes-Benz's commitment to delivering luxury within a compact framework.

details
Alfa Romeo Junior
Mercedes A-Class Saloon
Junior @ Alfa Romeo / Stellantis Media
A-Class Saloon @ Mercedes-Benz Group Media

Costs and Consumption

Price
25700 - 41600 £
Price
32700 - 55900 £
Consumption L/100km
4.8 - 5.4 L
Consumption L/100km
0.7 - 8.1 L
Consumption kWh/100km
15.1 - 17.5 kWh
Consumption kWh/100km
-
Electric Range
344 - 410 km
Electric Range
88 km
Battery Capacity
0.4 - 51 kWh
Battery Capacity
12.90 kWh
co2
0 - 119 g/km
co2
16 - 184 g/km
Fuel tank capacity
44 - 45 L
Fuel tank capacity
35 - 51 L

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
1380 - 1689 kg
Curb weight
1450 - 1705 kg
Trunk capacity
340 - 415 L
Trunk capacity
345 - 395 L
Length
4173 mm
Length
4558 - 4570 mm
Width
1781 mm
Width
1796 mm
Height
1505 - 1538 mm
Height
1413 - 1429 mm
Max trunk capacity
1205 - 1280 L
Max trunk capacity
-
Payload
390 - 420 kg
Payload
475 - 490 kg

Engine and Performance

Engine Type
Electric, Petrol MHEV
Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
136 - 280 HP
Power HP
116 - 320 HP
Acceleration 0-100km/h
5.9 - 9.1 s
Acceleration 0-100km/h
4.8 - 9.9 s
Max Speed
150 - 206 km/h
Max Speed
206 - 250 km/h
Torque
230 - 345 Nm
Torque
200 - 450 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
100 - 207 kW
Power kW
85 - 235 kW
Engine capacity
1199 cm3
Engine capacity
1332 - 1991 cm3

General

Model Year
2024 - 2025
Model Year
2024 - 2025
CO2 Efficiency Class
A, C, D
CO2 Efficiency Class
B, D, G, E
Brand
Alfa Romeo
Brand
Mercedes-Benz
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.