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Bentley Flying Spur vs Ferrari Roma Convertible comparison

Compare performance (550 HP vs 620 HP), boot space and price (180,900 £ vs 207,700 £ ) at a glance. Find out which car is the better choice for you – Bentley Flying Spur or Ferrari Roma Convertible?

Bentley Flying Spur vs Ferrari Roma Convertible: Key differences

Bentley Flying Spur

  • a bit cheaper
  • considerably more efficient
  • markedly more trunk space
details

Ferrari Roma Convertible

  • somewhat more power
  • visibly quicker 0–100 km/h
  • substantially lighter
details

By Achim Sedelmaier

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

Flying Spur

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.

Bentley Flying Spur is a bit cheaper – starting at 180,900 £ , while the Ferrari Roma Convertible costs 207,700 £ . That’s a price difference of around 26,842 £.

Fuel consumption also shows a difference: the Bentley Flying Spur uses 3.3 L/100km and is considerably more efficient than the Ferrari Roma Convertible with 10.3 L/100km. The difference is about 7 L/100km.

Roma 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 Ferrari Roma Convertible offers somewhat more power – delivering 620 HP compared to 550 HP. That’s roughly 70 HP more horsepower.

When accelerating from 0 to 100 km/h, the Ferrari Roma Convertible is visibly quicker – completing the sprint in 3.4 s, while the Bentley Flying Spur takes 4.1 s. That’s about 0.7 s quicker.

Looking at top speed, the Ferrari Roma Convertible is very slightly faster – reaching 320 km/h, while the Bentley Flying Spur tops out at 318 km/h. The difference is around 2 km/h.

There’s also a difference in torque: the Bentley Flying Spur delivers marginally more torque with 770 Nm compared to 760 Nm. That’s about 10 Nm more.

Flying Spur

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.

Both vehicles offer seating for 4 people.

In terms of curb weight, Ferrari Roma Convertible is substantially lighter – 1,654 kg compared to 2,330 kg. The difference is around 676 kg.

Looking at boot space, the Bentley Flying Spur offers markedly more boot space – 420 L compared to 272 L. That’s a difference of about 148 L.

Who wins the race in the data check?

The Bentley Flying Spur 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 £180,900
Flying Spur

Bentley Flying Spur

  • Engine Type : Plugin Hybrid, Petrol
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 544 - 550 HP
  • Consumption L/100km : 3.3 - 12.7 L/100km
  • Electric Range : 41 km
Bentley Flying Spur
Ferrari Roma Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Bentley Flying Spur

The Bentley Flying Spur wraps landmark luxury and bespoke British craft into a sedan that feels like a private members' club you can park in your driveway. It delivers chauffeur-grade comfort wrapped in driver-focused poise, turning an ordinary commute into a memorably grand arrival.

details

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.

details
Bentley Flying Spur
Ferrari Roma Convertible

Costs and Consumption

Price
180,900 - 186,300 £
Price
207,700 £
Consumption L/100km
3.3 - 12.7 L/100km
Consumption L/100km
10.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
41 km
Electric Range
-
Battery Capacity
18 kWh
Battery Capacity
-
co2
75 - 288 g/km
co2
234 g/km
Fuel tank capacity
80 - 90 L
Fuel tank capacity
80 L

Dimensions and Body

Body Type
Sedan
Body Type
Convertible
Seats
4
Seats
4
Doors
4
Doors
2
Curb weight
2,330 - 2,505 kg
Curb weight
1,654 kg
Trunk capacity
420 L
Trunk capacity
272 L
Length
5,316 mm
Length
4,656 mm
Width
2,013 mm
Width
1,974 mm
Height
1,483 mm
Height
1,306 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
525 - 650 kg
Payload
-

Engine and Performance

Engine Type
Plugin Hybrid, Petrol
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
544 - 550 HP
Power HP
620 HP
Acceleration 0-100km/h
4.1 - 4.3 s
Acceleration 0-100km/h
3.4 s
Max Speed
285 - 318 km/h
Max Speed
320 km/h
Torque
750 - 770 Nm
Torque
760 Nm
Number of Cylinders
6 - 8
Number of Cylinders
8
Power kW
400 - 404 kW
Power kW
456 kW
Engine capacity
2,894 - 3,996 cm3
Engine capacity
3,855 cm3

General

Model Year
2,021 - 2,022
Model Year
2023
CO2 Efficiency Class
B, G
CO2 Efficiency Class
G
Brand
Bentley
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.