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Audi A5 Avant vs Fiat 500 Convertible comparison

Compare performance (639 HP vs 118 HP), boot space and price (41,600 £ vs 19,700 £ ) at a glance. Find out which car is the better choice for you – Audi A5 Avant or Fiat 500 Convertible?

Audi A5 Avant vs Fiat 500 Convertible: Key differences

Audi A5 Avant

4.4 (1 Reviews)
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  • considerably more power
  • significantly more efficient
  • considerably quicker 0–100 km/h
  • significantly more trunk space
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Fiat 500 Convertible

  • considerably cheaper
  • significantly more electric range
  • substantially lighter
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

A5 Avant

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Fiat 500 Convertible is considerably cheaper – starting at 19,700 £ , while the Audi A5 Avant costs 41,600 £ . That’s a price difference of around 21,909 £.

Fuel consumption also shows a difference: the Audi A5 Avant uses 2.1 L/100km and is significantly more efficient than the Fiat 500 Convertible with 5.2 L/100km. The difference is about 3.1 L/100km.

As for electric range, the Fiat 500 Convertible offers significantly more range – reaching up to 313 km, about 205 km more than the Audi A5 Avant.

500 Convertible

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Audi A5 Avant offers considerably more power – delivering 639 HP compared to 118 HP. That’s roughly 521 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A5 Avant is considerably quicker – completing the sprint in 3.7 s, while the Fiat 500 Convertible takes 9 s. That’s about 5.3 s quicker.

There’s also a difference in torque: the Audi A5 Avant delivers clearly more torque with 825 Nm compared to 220 Nm. That’s about 605 Nm more.

A5 Avant

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Audi A5 Avant offers more seats – 5 vs 4.

In terms of curb weight, Fiat 500 Convertible is substantially lighter – 1,150 kg compared to 1,785 kg. The difference is around 635 kg.

Looking at boot space, the Audi A5 Avant offers significantly more boot space – 476 L compared to 183 L. That’s a difference of about 293 L.

When it comes to payload, the Audi A5 Avant carries markedly more – 535 kg compared to 325 kg. That’s a difference of about 210 kg.

Who wins the race in the data check?

The Audi A5 Avant is far ahead overall 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 £41,600
A5 Avant

Audi A5 Avant

  • Engine Type Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Front-Wheel Drive
  • Power HP 150 - 639 HP
  • Consumption L/100km 2.1 - 7.7 L/100km
  • Electric Range 83 - 108 km
Audi A5 Avant
Fiat 500 Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A5 Avant

The Audi A5 Avant dresses like a sleek coupe but carries like a sensible estate, offering buyers a rare blend of glamour and everyday practicality. Inside, the cabin feels beautifully sorted and the drive is composed and engaging, making routine errands feel a touch more enjoyable than they have any right to be.

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Fiat 500 Convertible

The Fiat 500 Convertible is a cheeky, retro-styled roof-down city car that turns heads and makes short trips feel like mini vacations. It’s more about charm and personality than practicality, ideal for style-conscious buyers who prefer fun and flair over brute practicality.

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Audi A5 Avant
Fiat 500 Convertible

Costs and Consumption

Price
41,600 - 92,400 £
Price
19,700 - 28,300 £
Consumption L/100km
2.1 - 7.7 L/100km
Consumption L/100km
5.2 - 5.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
13 - 14.9 kWh/100km
Electric Range
83 - 108 km
Electric Range
190 - 313 km
Battery Capacity
-
Battery Capacity
-
co2
47 - 175 g/km
co2
0 - 123 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Convertible
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
1,785 - 2,445 kg
Curb weight
1,150 - 1,480 kg
Trunk capacity
361 - 476 L
Trunk capacity
183 L
Length
-
Length
-
Width
1,860 - 1,952 mm
Width
1,683 - 1,684 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 - 535 kg
Payload
250 - 325 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
Engine Type
Electric, Petrol MHEV
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Reduction Gearbox, Manual Gearbox
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
150 - 639 HP
Power HP
65 - 118 HP
Acceleration 0-100km/h
3.7 - 9.8 s
Acceleration 0-100km/h
9 - 17.3 s
Max Speed
-
Max Speed
-
Torque
280 - 825 Nm
Torque
92 - 220 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3
Power kW
110 - 470 kW
Power kW
48 - 87 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
999 cm3

General

Model Year
2,025 - 2,026
Model Year
2,025 - 2,026
CO2 Efficiency Class
B, E, F, D
CO2 Efficiency Class
A, D
Brand
Audi
Brand
Fiat
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.