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Fiat 500 Convertible vs smart #3 - Differences and prices compared

Compare performance (118 HP vs 428 HP), boot space and price (24000 £ vs 34700 £) at a glance. Find out which car is the better choice for you – Fiat 500 Convertible or smart #3?

Fiat 500 Convertible

smart #3

5 (1 Reviews)
rate

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

#3 @ smart Europe GmbH

Costs and Efficiency:

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

Fiat 500 Convertible has a convincingly advantage in terms of price – it starts at 24000 £, while the smart #3 costs 34700 £. That’s a price difference of around 10714 £.

In terms of energy consumption, the advantage goes to the Fiat 500 Convertible: with 13 kWh per 100 km, it’s clearly perceptible more efficient than the smart #3 with 16.30 kWh. That’s a difference of about 3.30 kWh.

As for range, the smart #3 performs clearly perceptible better – achieving up to 455 km, about 142 km more than the Fiat 500 Convertible.

#3 @ smart Europe GmbH

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 smart #3 has a clearly edge – offering 428 HP compared to 118 HP. That’s roughly 310 HP more horsepower.

In acceleration from 0 to 100 km/h, the smart #3 is convincingly quicker – completing the sprint in 3.70 s, while the Fiat 500 Convertible takes 9 s. That’s about 5.30 s faster.

In terms of top speed, the smart #3 performs somewhat better – reaching 180 km/h, while the Fiat 500 Convertible tops out at 150 km/h. The difference is around 30 km/h.

There’s also a difference in torque: smart #3 pulls decisively stronger with 584 Nm compared to 220 Nm. That’s about 364 Nm difference.

#3 @ smart Europe GmbH

Space and Everyday Use:

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

Seats: smart #3 offers to a small extent more seating capacity – 5 vs 4.

In curb weight, Fiat 500 Convertible is noticeable lighter – 1330 kg compared to 1780 kg. The difference is around 450 kg.

In terms of boot space, the smart #3 offers significantly more room – 370 L compared to 185 L. That’s a difference of about 185 L.

In maximum load capacity, the smart #3 performs decisively better – up to 1160 L, which is about 610 L more than the Fiat 500 Convertible.

When it comes to payload, smart #3 clearly perceptible takes the win – 450 kg compared to 305 kg. That’s a difference of about 145 kg.

Who comes out on top?

Overall, the smart #3 shows itself to be leaves the rival little chance 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 £34,700
#3 @ smart Europe GmbH

smart #3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 272 - 428 HP
  • Consumption kWh/100km : 16.3 - 17.6 kWh
  • Electric Range : 325 - 455 km
Fiat 500 Convertible
smart #3

Costs and Consumption

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Engine and Performance

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Dimensions and Body

View detailed analysis

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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smart #3

5 (1 Reviews)
rate

The Smart #3 turns the brand's cheeky city-car attitude into a grown-up compact SUV, pairing sleek styling with a surprisingly roomy, well-made interior. It's a brilliant pick for buyers who want electric ease without dullness — practical enough for daily life, but still lively enough to make parking and grocery runs feel a little fun.

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Fiat 500 Convertible
smart #3
#3 @ smart Europe GmbH

Costs and Consumption

Price
24000 - 32600 £
Price
34700 - 45800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13 - 14.9 kWh
Consumption kWh/100km
16.3 - 17.6 kWh
Electric Range
190 - 313 km
Electric Range
325 - 455 km
Battery Capacity
21.3 - 37.3 kWh
Battery Capacity
47 - 62 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
SUV
Seats
4
Seats
5
Doors
2
Doors
5
Curb weight
1330 - 1480 kg
Curb weight
1780 - 1910 kg
Trunk capacity
185 L
Trunk capacity
370 L
Length
3632 mm
Length
4400 mm
Width
1683 mm
Width
1844 mm
Height
1527 mm
Height
1556 mm
Max trunk capacity
550 L
Max trunk capacity
1160 L
Payload
250 - 305 kg
Payload
419 - 450 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
95 - 118 HP
Power HP
272 - 428 HP
Acceleration 0-100km/h
9 - 9.5 s
Acceleration 0-100km/h
3.7 - 5.8 s
Max Speed
135 - 150 km/h
Max Speed
180 km/h
Torque
220 Nm
Torque
343 - 584 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
70 - 87 kW
Power kW
200 - 315 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2023 - 2025
Model Year
2023 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Fiat
Brand
smart
Is the Fiat 500 Convertible offered with different drivetrains?

The Fiat 500 Convertible is available as Front-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.