@ Alfa Romeo / Stellantis Media
@ SEAT S.A. / SEAT Media Center
VS

Alfa Romeo Junior vs SEAT Arona - Differences and prices compared

Compare performance (280 HP vs 150 HP), boot space and price (26100 £ vs 19300 £) at a glance. Find out which car is the better choice for you – Alfa Romeo Junior or SEAT Arona?

Alfa Romeo Junior

5 (1 Reviews)
rate

SEAT Arona

4.9 (1 Reviews)
rate

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

Junior @ Alfa Romeo / Stellantis Media

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

SEAT Arona has a clearly perceptible advantage in terms of price – it starts at 19300 £, while the Alfa Romeo Junior costs 26100 £. That’s a price difference of around 6798 £.

Fuel consumption also shows a difference: Alfa Romeo Junior manages with 4.80 L and is therefore slightly more efficient than the SEAT Arona with 5.40 L. The difference is about 0.60 L per 100 km.

Arona @ SEAT S.A. / SEAT Media Center

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 Alfa Romeo Junior has a convincingly edge – offering 280 HP compared to 150 HP. That’s roughly 130 HP more horsepower.

In acceleration from 0 to 100 km/h, the Alfa Romeo Junior is clearly quicker – completing the sprint in 5.90 s, while the SEAT Arona takes 8.40 s. That’s about 2.50 s faster.

In terms of top speed, the SEAT Arona performs slight better – reaching 210 km/h, while the Alfa Romeo Junior tops out at 206 km/h. The difference is around 4 km/h.

There’s also a difference in torque: Alfa Romeo Junior pulls distinct stronger with 345 Nm compared to 250 Nm. That’s about 95 Nm difference.

Junior @ Alfa Romeo / Stellantis Media

Space and Everyday Use:

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: offers more seating capacity – vs .

In curb weight, SEAT Arona is to a small extent lighter – 1188 kg compared to 1380 kg. The difference is around 192 kg.

In terms of boot space, the Alfa Romeo Junior offers hardly perceptible more room – 415 L compared to 400 L. That’s a difference of about 15 L.

In maximum load capacity, the performs better – up to , which is about more than the .

When it comes to payload, SEAT Arona somewhat takes the win – 522 kg compared to 420 kg. That’s a difference of about 102 kg.

Who wins the race?

The Alfa Romeo Junior proves to be leaves the rival little chance and therefore becomes our DriveDuel Champion!
Alfa Romeo Junior is the better all-rounder in this comparison.

from about £26,100
Junior @ Alfa Romeo / Stellantis Media

Alfa Romeo Junior

  • Engine Type : Electric, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 136 - 280 HP
  • Consumption L/100km : 4.8 - 5.4 L
  • Consumption kWh/100km : 15.1 - 17.5 kWh
  • Electric Range : 344 - 410 km
details
Alfa Romeo Junior
SEAT Arona

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Alfa Romeo Junior

5 (1 Reviews)
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
AlfaRomeoJunior-Exterieur @ Alfa Romeo / Stellantis Media
AlfaRomeoJunior-Exterieur @ Alfa Romeo / Stellantis Media
AlfaRomeoJunior-Interieur @ Alfa Romeo / Stellantis Media

SEAT Arona

4.9 (1 Reviews)
rate

The SEAT Arona is a cheeky urban crossover that mixes sharp styling with sensible practicality, making it an appealing choice for buyers who want personality without fuss. It’s zippy in traffic, comfortable enough for daily driving, and brings enough character to make routine journeys feel a little more fun.

details
seat-arona-One-car-countless-possibilities_07_HQ @ SEAT S.A. / SEAT Media Center
seat-arona-One-car-countless-possibilities_06_HQ @ SEAT S.A. / SEAT Media Center
seat-arona-One-car-countless-possibilities_04_HQ @ SEAT S.A. / SEAT Media Center
seat-arona-One-car-countless-possibilities_02_HQ @ SEAT S.A. / SEAT Media Center

Reviews Alfa Romeo Junior

5 (1 Reviews)
rate

Reviews SEAT Arona

4.9 (1 Reviews)
rate

Top Car Comparisons

@ SEAT S.A. / SEAT Media Center
SEAT Arona
@ SEAT S.A. / SEAT Media Center
SEAT Leon
VS
In the dynamic showdown between the SEAT Arona and SEAT León, each model showcases its unique appeal tailored to different drivers. While the Arona impresses with its compact SUV design and versatility, the León stands out with its sleek hatchback silhouette and sporty performance capabilities. …
@ Alfa Romeo / Stellantis Media
Alfa Romeo Junior
@ Lexus / Toyota Motor Corporation
Lexus LBX
VS
The Alfa Romeo Junior charms with vintage Italian flair, razor-sharp steering and pure analogue drama — it’s for drivers who buy emotion first and practicality maybe later. The Lexus LBX, by contrast, is composed, tech-rich and absurdly sensible: a compact, efficient urban crossover for buyers who …
Alfa Romeo Junior
SEAT Arona
Junior @ Alfa Romeo / Stellantis Media
Arona @ SEAT S.A. / SEAT Media Center

Costs and Consumption
Price
26100 - 41600 £
Price
19300 - 29300 £
Consumption L/100km
4.8 - 5.4 L
Consumption L/100km
5.4 - 5.6 L
Consumption kWh/100km
15.1 - 17.5 kWh
Consumption kWh/100km
-
Electric Range
344 - 410 km
Electric Range
-
Battery Capacity
0.4 - 51 kWh
Battery Capacity
-
co2
0 - 119 g/km
co2
122 - 128 g/km
Fuel tank capacity
44 - 45 L
Fuel tank capacity
40 L

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1380 - 1689 kg
Curb weight
1188 - 1268 kg
Trunk capacity
340 - 415 L
Trunk capacity
400 L
Length
4173 mm
Length
4153 mm
Width
1781 mm
Width
1780 mm
Height
1505 - 1538 mm
Height
1537 mm
Max trunk capacity
1205 - 1280 L
Max trunk capacity
1280 L
Payload
390 - 420 kg
Payload
502 - 522 kg

Engine and Performance
Engine Type
Electric, Petrol MHEV
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
136 - 280 HP
Power HP
95 - 150 HP
Acceleration 0-100km/h
5.9 - 9.1 s
Acceleration 0-100km/h
8.4 - 11.3 s
Max Speed
150 - 206 km/h
Max Speed
182 - 210 km/h
Torque
230 - 345 Nm
Torque
175 - 250 Nm
Number of Cylinders
3
Number of Cylinders
3 - 4
Power kW
107 - 207 kW
Power kW
70 - 110 kW
Engine capacity
1199 cm3
Engine capacity
999 - 1498 cm3

General
Model Year
2024 - 2025
Model Year
2025
CO2 Efficiency Class
A, C, D
CO2 Efficiency Class
D
Brand
Alfa Romeo
Brand
SEAT

Similar Comparisons

@ SEAT S.A. / SEAT Media Center
SEAT Arona
@ Škoda Auto a.s. / Škoda Storyboard
Skoda Kamiq
VS
Between the sporty, streetwise SEAT Arona and the sensible Škoda Kamiq, the Arona wins hearts with sharper styling and a livelier chassis that makes every corner a little more fun. The Kamiq, however, is the adult in the room — smarter storage, a bigger boot and a calmer cabin, the pragmatic choice …
@ SEAT S.A. / SEAT Media Center
SEAT Arona
@ SEAT S.A. / SEAT Media Center
SEAT Ibiza
VS
Think of the SEAT Arona as the chunky crossover that gives you a higher view of the road, more boot space and practical family-friendly packaging, while the SEAT Ibiza is the sharper, lighter hatch that’s more fun to hustle through town and returns better fuel economy. Pick the Arona if you want …
@ SEAT S.A. / SEAT Media Center
SEAT Arona
@ Škoda Auto a.s. / Škoda Storyboard
Skoda Fabia
VS
In the competitive subcompact SUV segment, the SEAT Arona stands out with its sportier design and engaging driving dynamics, appealing to buyers looking for a fun-to-drive option. On the other hand, the Skoda Fabia offers a more practical approach, boasting a spacious interior and impressive boot …
@ Renault Group Media
Renault Captur
@ SEAT S.A. / SEAT Media Center
SEAT Arona
VS
In the competitive subcompact SUV market, the Renault Captur and SEAT Arona stand out with their unique blends of style and practicality. While the Captur offers a versatile interior with impressive customization options, the Arona impresses with its sporty design and agile handling. Ultimately, …
@ Alfa Romeo / Stellantis Media
Alfa Romeo Junior
@ Alfa Romeo / Stellantis Media
Alfa Romeo Tonale
VS
In the battle of modern Italian engineering, the Alfa Romeo Junior takes on the Alfa Romeo Tonale, showcasing distinct personalities within Alfa's lineup. The Junior dazzles with its classic style and sporty dynamics, appealing to purists and enthusiasts alike, while the Tonale offers a more …
@ Alfa Romeo / Stellantis Media
Alfa Romeo Junior
@ Jeep / Stellantis Media
Jeep Avenger
VS
In this exciting comparison, the Alfa Romeo Junior emerges as a stylish contender with its sleek Italian design and sporty performance, while the Jeep Avenger boasts rugged capabilities and an adventurous spirit. The Junior appeals to enthusiasts seeking a dynamic driving experience, whereas the …
@ SEAT S.A. / SEAT Media Center
SEAT Arona
@ Volkswagen AG / VW Media
VW T-Cross
VS
In the competitive subcompact SUV segment, the SEAT Arona and VW T-Cross offer distinct personalities while sharing a similar platform. The Arona embodies a sporty spirit with its dynamic styling and vibrant color options, appealing to a younger audience, while the T-Cross emphasizes practicality …
@ SEAT S.A. / SEAT Media Center
SEAT Arona
@ Volkswagen AG / VW Media
VW T-Roc
VS
Unsure whether the SEAT Arona or the VW T-Roc is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
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.