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Porsche 911 Convertible vs Ferrari 296 Roadster - Differences and prices compared

Compare performance (711 HP vs 830 HP), boot space and price (122400 £ vs 266200 £ ) at a glance. Find out which car is the better choice for you – Porsche 911 Convertible or Ferrari 296 Roadster?

Porsche 911 Convertible

Ferrari 296 Roadster

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

Costs and Efficiency:

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

Porsche 911 Convertible has a convincingly advantage in terms of price – it starts at 122400 £ , while the Ferrari 296 Roadster costs 266200 £ . That’s a price difference of around 143824 £.

Fuel consumption also shows a difference: Ferrari 296 Roadster manages with 7.40 L and is therefore evident more efficient than the Porsche 911 Convertible with 10.30 L. The difference is about 2.90 L per 100 km.

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 Ferrari 296 Roadster has a slightly edge – offering 830 HP compared to 711 HP. That’s roughly 119 HP more horsepower.

In acceleration from 0 to 100 km/h, the Porsche 911 Convertible is slightly quicker – completing the sprint in 2.60 s, while the Ferrari 296 Roadster takes 2.90 s. That’s about 0.30 s faster.

In terms of top speed, the Ferrari 296 Roadster performs minimal better – reaching 330 km/h, while the Porsche 911 Convertible tops out at 322 km/h. The difference is around 8 km/h.

There’s also a difference in torque: Porsche 911 Convertible pulls hardly perceptible stronger with 800 Nm compared to 740 Nm. That’s about 60 Nm difference.

Space and Everyday Use:

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

Seats: Porsche 911 Convertible offers decisively more seating capacity – 4 vs 2.

In curb weight, Ferrari 296 Roadster is barely noticeable lighter – 1540 kg compared to 1655 kg. The difference is around 115 kg.

In terms of boot space, the Porsche 911 Convertible offers convincingly more room – 163 L compared to 0 L. That’s a difference of about 163 L.

When it comes to payload, Ferrari 296 Roadster somewhat takes the win – 412 kg compared to 345 kg. That’s a difference of about 67 kg.

Who wins the race in the data check?

The Porsche 911 Convertible holds a decisive overall lead 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.

Porsche 911 Convertible
Ferrari 296 Roadster

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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from about £122,400
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Porsche 911 Convertible

  • Engine Type : Petrol, Full Hybrid
  • Transmission : Automatic, Manuel
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 394 - 711 HP
  • Consumption L/100km : 10.3 - 11.7 L

Porsche 911 Convertible

The Porsche 911 Cabriolet transforms the iconic silhouette into an open‑air weapon, offering roof-down glamour and razor-sharp handling that still feels perfectly composed on normal roads. It’s the kind of car that serves daily duties with surprising ease while delivering intoxicating engine music and a grin factor that makes every trip feel like a small victory.

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Ferrari 296 Roadster

The Ferrari 296 GTS marries dramatic mid‑engine styling with razor‑sharp handling and a soundtrack that insists you drive it like you stole it. With the roof down it becomes an intoxicating open‑top thoroughbred that somehow also manages to be surprisingly usable day to day — a gorgeous, grin‑inducing reminder of why people fall for Ferraris.

details
Porsche 911 Convertible
Ferrari 296 Roadster

Costs and Consumption

Price
122400 - 244500 £
Price
266200 £
Consumption L/100km
10.3 - 11.7 L
Consumption L/100km
7.40 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
25 km
Battery Capacity
-
Battery Capacity
-
co2
234 - 265 g/km
co2
169 g/km
Fuel tank capacity
63 L
Fuel tank capacity
65 L

Dimensions and Body

Body Type
Convertible
Body Type
Roadster
Seats
4
Seats
2
Doors
2
Doors
2
Curb weight
1655 - 1900 kg
Curb weight
1540 kg
Trunk capacity
163 L
Trunk capacity
0 L
Length
4542 - 4553 mm
Length
4565 mm
Width
1852 - 1900 mm
Width
1958 mm
Height
1292 - 1302 mm
Height
1191 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
275 - 345 kg
Payload
412 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid
Engine Type
Plugin Hybrid
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Manual Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
394 - 711 HP
Power HP
830 HP
Acceleration 0-100km/h
2.6 - 4.7 s
Acceleration 0-100km/h
2.90 s
Max Speed
291 - 322 km/h
Max Speed
330 km/h
Torque
450 - 800 Nm
Torque
740 Nm
Number of Cylinders
6
Number of Cylinders
6
Power kW
290 - 523 kW
Power kW
610 kW
Engine capacity
2981 - 3591 cm3
Engine capacity
2992 cm3

General

Model Year
2024 - 2026
Model Year
2022
CO2 Efficiency Class
G
CO2 Efficiency Class
F
Brand
Porsche
Brand
Ferrari
Is the Porsche 911 Convertible offered with different drivetrains?

The Porsche 911 Convertible is available as Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.