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Audi A3 Limousine vs SEAT Arona comparison
Compare performance (400 HP vs 150 HP), boot space and price (27,700 £ vs 20,700 £ ) at a glance. Find out which car is the better choice for you – Audi A3 Limousine or SEAT Arona?
Audi A3 Limousine vs SEAT Arona: Key differences
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
A3 Limousine
Costs and Efficiency:
When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.
SEAT Arona is noticeably cheaper – starting at 20,700 £ , while the Audi A3 Limousine costs 27,700 £ . That’s a price difference of around 6,985 £.
Fuel consumption also shows a difference: the Audi A3 Limousine uses 4.4 L/100km and is noticeably more efficient than the SEAT Arona with 5.3 L/100km. The difference is about 0.9 L/100km.
Arona
Engine and Performance:
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 Audi A3 Limousine offers significantly more power – delivering 400 HP compared to 150 HP. That’s roughly 250 HP more horsepower.
When accelerating from 0 to 100 km/h, the Audi A3 Limousine is clearly quicker – completing the sprint in 3.8 s, while the SEAT Arona takes 8.3 s. That’s about 4.5 s quicker.
There’s also a difference in torque: the Audi A3 Limousine delivers substantially more torque with 500 Nm compared to 250 Nm. That’s about 250 Nm more.
A3 Limousine
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 terms of curb weight, SEAT Arona is moderately lighter – 1,188 kg compared to 1,345 kg. The difference is around 157 kg.
Looking at boot space, the Audi A3 Limousine offers barely more boot space – 425 L compared to 400 L. That’s a difference of about 25 L.
When it comes to payload, the SEAT Arona carries barely more – 522 kg compared to 520 kg. That’s a difference of about 2 kg.
Who wins the race in the data check?
The Audi A3 Limousine stands well ahead of its rival 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.
from £27,700
Audi A3 Limousine
Audi A3 Limousine
SEAT Arona
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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Audi A3 Limousine
The Audi A3 sedan dresses up compact practicality in clean, premium lines, giving you the feel of an upscale small car with a proper boot. Inside it’s neat, driver-focused and nicely finished — a sensible, enjoyable daily companion that prefers poise over showy theatrics.
details
SEAT Arona
The SEAT Arona is a compact crossover that blends practical, city-friendly packaging with a sporty, youthful design. It delivers a comfortable ride, an intuitive cabin and economical running costs, making it a sensible pick for daily drives and weekend getaways.
details
Audi A3 Limousine
SEAT Arona
Costs and Consumption |
|
|---|---|
|
Price
27,700 - 94,300 £
|
Price
20,700 - 30,300 £
|
|
Consumption L/100km
4.4 - 9.2 L/100km
|
Consumption L/100km
5.3 - 5.8 L/100km
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
-
|
|
Electric Range
-
|
Electric Range
-
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
115 - 208 g/km
|
co2
120 - 132 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
Sedan
|
Body Type
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,345 - 1,640 kg
|
Curb weight
1,188 - 1,268 kg
|
|
Trunk capacity
321 - 425 L
|
Trunk capacity
400 L
|
|
Length
-
|
Length
-
|
|
Width
1,816 - 1,851 mm
|
Width
1,780 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
415 - 520 kg
|
Payload
502 - 522 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Petrol, Petrol MHEV, Diesel
|
Engine Type
Petrol
|
|
Transmission
Manuel, Automatic
|
Transmission
Manuel, Automatic
|
|
Transmission Detail
Manual 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
116 - 400 HP
|
Power HP
95 - 150 HP
|
|
Acceleration 0-100km/h
3.8 - 10.1 s
|
Acceleration 0-100km/h
8.3 - 11.1 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
220 - 500 Nm
|
Torque
175 - 250 Nm
|
|
Number of Cylinders
4 - 5
|
Number of Cylinders
3 - 4
|
|
Power kW
85 - 294 kW
|
Power kW
70 - 110 kW
|
|
Engine capacity
1,498 - 2,480 cm3
|
Engine capacity
999 - 1,498 cm3
|
General |
|
|---|---|
|
Model Year
2,025 - 2,026
|
Model Year
2025
|
|
CO2 Efficiency Class
D, C, E, G
|
CO2 Efficiency Class
D
|
|
Brand
Audi
|
Brand
SEAT
|
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved.
The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.