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Fiat 500 Convertible vs McLaren GT Series comparison

Compare performance (118 HP vs 635 HP), boot space and price (19,700 £ vs 175,700 £ ) at a glance. Find out which car is the better choice for you – Fiat 500 Convertible or McLaren GT Series?

Fiat 500 Convertible vs McLaren GT Series: Key differences

Fiat 500 Convertible

  • substantially cheaper
  • significantly more efficient
  • clearly lighter
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McLaren GT Series

  • significantly more power
  • substantially quicker 0–100 km/h
  • clearly more trunk space
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Here’s where it gets real: The technical differences in detail

500 Convertible

Costs and Efficiency:

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

Fiat 500 Convertible is substantially cheaper – starting at 19,700 £ , while the McLaren GT Series costs 175,700 £ . That’s a price difference of around 156,009 £.

Fuel consumption also shows a difference: the Fiat 500 Convertible uses 5.2 L/100km and is significantly more efficient than the McLaren GT Series with 11.9 L/100km. The difference is about 6.7 L/100km.

GT Series

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 McLaren GT Series offers significantly more power – delivering 635 HP compared to 118 HP. That’s roughly 517 HP more horsepower.

When accelerating from 0 to 100 km/h, the McLaren GT Series is substantially quicker – completing the sprint in 3.2 s, while the Fiat 500 Convertible takes 9 s. That’s about 5.8 s quicker.

There’s also a difference in torque: the McLaren GT Series delivers significantly more torque with 630 Nm compared to 220 Nm. That’s about 410 Nm more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Fiat 500 Convertible offers more seats – 4 vs 2.

In terms of curb weight, Fiat 500 Convertible is clearly lighter – 1,150 kg compared to 1,520 kg. The difference is around 370 kg.

Looking at boot space, the McLaren GT Series offers clearly more boot space – 420 L compared to 183 L. That’s a difference of about 237 L.

Who wins the race in the data check?

The Fiat 500 Convertible 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 £19,700
500 Convertible

Fiat 500 Convertible

  • Engine Type Electric, Petrol MHEV
  • Transmission Automatic, Manual
  • Drive Type Front-Wheel Drive
  • Power HP 65 - 118 HP
  • Consumption L/100km 5.2 - 5.3 L/100km
  • Consumption kWh/100km 13 - 14.9 kWh/100km
  • Electric Range 190 - 313 km
Fiat 500 Convertible
McLaren GT Series

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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McLaren GT Series

The McLaren GT takes the supercar blueprint and stretches it into a grand tourer, marrying thrilling pace with genuine long-distance comfort and a cabin that’s actually liveable. If you crave weekend escape capability without surrendering driver engagement, this is the car to consider — though it does attract a fair share of admiring glances.

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Fiat 500 Convertible
McLaren GT Series

Costs and Consumption

Price
19,700 - 28,300 £
Price
175,700 £
Consumption L/100km
5.2 - 5.3 L/100km
Consumption L/100km
11.9 L/100km
Consumption kWh/100km
13 - 14.9 kWh/100km
Consumption kWh/100km
-
Electric Range
190 - 313 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 123 g/km
co2
270 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
Coupe
Seats
4
Seats
2
Doors
-
Doors
-
Curb weight
1,150 - 1,480 kg
Curb weight
1,520 kg
Trunk capacity
183 L
Trunk capacity
420 L
Length
-
Length
-
Width
1,683 - 1,684 mm
Width
2,045 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
250 - 325 kg
Payload
-

Engine and Performance

Engine Type
Electric, Petrol MHEV
Engine Type
Petrol
Transmission
Automatic, Manual
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Manual Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
65 - 118 HP
Power HP
635 HP
Acceleration 0-100km/h
9 - 17.3 s
Acceleration 0-100km/h
3.2 s
Max Speed
-
Max Speed
-
Torque
92 - 220 Nm
Torque
630 Nm
Number of Cylinders
3
Number of Cylinders
8
Power kW
48 - 87 kW
Power kW
467 kW
Engine capacity
999 cm3
Engine capacity
3,994 cm3

General

Model Year
2,025 - 2,026
Model Year
2023
CO2 Efficiency Class
A, D
CO2 Efficiency Class
G
Brand
Fiat
Brand
McLaren
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.