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Renault Austral vs Ferrari Roma Convertible comparison

Compare performance (148 HP vs 620 HP), boot space and price (29,900 £ vs 207,700 £ ) at a glance. Find out which car is the better choice for you – Renault Austral or Ferrari Roma Convertible?

Renault Austral vs Ferrari Roma Convertible: Key differences

Renault Austral

4.9 (5 Reviews)
rate
  • significantly cheaper
  • significantly more efficient
  • very slightly lighter
  • substantially more trunk space
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Ferrari Roma Convertible

  • clearly more power
  • significantly quicker 0–100 km/h
details

By Achim Sedelmaier

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

Austral

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.

Renault Austral is significantly cheaper – starting at 29,900 £ , while the Ferrari Roma Convertible costs 207,700 £ . That’s a price difference of around 177,785 £.

Fuel consumption also shows a difference: the Renault Austral uses 6.4 L/100km and is significantly more efficient than the Ferrari Roma Convertible with 10.3 L/100km. The difference is about 3.9 L/100km.

Roma Convertible

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 Ferrari Roma Convertible offers clearly more power – delivering 620 HP compared to 148 HP. That’s roughly 472 HP more horsepower.

When accelerating from 0 to 100 km/h, the Ferrari Roma Convertible is significantly quicker – completing the sprint in 3.4 s, while the Renault Austral takes 9.9 s. That’s about 6.5 s quicker.

There’s also a difference in torque: the Ferrari Roma Convertible delivers clearly more torque with 760 Nm compared to 270 Nm. That’s about 490 Nm more.

Austral

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: Renault Austral offers more seats – 5 vs 4.

In terms of curb weight, Renault Austral is very slightly lighter – 1,548 kg compared to 1,654 kg. The difference is around 106 kg.

Looking at boot space, the Renault Austral offers substantially more boot space – 555 L compared to 272 L. That’s a difference of about 283 L.

Who wins the race in the data check?

The Renault Austral is clearly superior 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 £29,900
Austral

Renault Austral

  • Engine Type Petrol MHEV
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 148 HP
  • Consumption L/100km 6.4 L/100km
Renault Austral
Ferrari Roma Convertible

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Renault Austral

The Renault Austral is a stylish, well-built crossover that blends a comfortable ride with a spacious, modern cabin. It combines everyday-friendly refinement and contemporary technology with a focus on safety and practicality, making it a sensible choice for drivers who want an all-round family car.

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Ferrari Roma Convertible

The Ferrari Roma Spider dresses the marque’s drama in a restrained, almost polite suit, folding its roof away to reveal a cabin that feels as civilized as it does intoxicating. Behind the wheel it serves grand touring manners with a playful shove and soundtrack, perfect for drivers who want thrilling Ferrari emotion without the daily fuss.

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Renault Austral
Ferrari Roma Convertible

Costs and Consumption

Price
29,900 - 34,100 £
Price
207,700 £
Consumption L/100km
6.4 L/100km
Consumption L/100km
10.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
145 g/km
co2
234 g/km
Fuel tank capacity
-
Fuel tank capacity
80 L

Dimensions and Body

Body Type
SUV
Body Type
Convertible
Seats
5
Seats
4
Doors
-
Doors
2
Curb weight
1,548 kg
Curb weight
1,654 kg
Trunk capacity
555 L
Trunk capacity
272 L
Length
-
Length
4,656 mm
Width
1,825 mm
Width
1,974 mm
Height
-
Height
1,306 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
455 kg
Payload
-

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
CVT
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
148 HP
Power HP
620 HP
Acceleration 0-100km/h
9.9 s
Acceleration 0-100km/h
3.4 s
Max Speed
-
Max Speed
320 km/h
Torque
270 Nm
Torque
760 Nm
Number of Cylinders
4
Number of Cylinders
8
Power kW
109 kW
Power kW
456 kW
Engine capacity
1,332 cm3
Engine capacity
3,855 cm3

General

Model Year
2025
Model Year
2023
CO2 Efficiency Class
E
CO2 Efficiency Class
G
Brand
Renault
Brand
Ferrari
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.