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Porsche Panamera vs Bentley Flying Spur comparison

Compare performance (782 HP vs 550 HP), boot space and price (99,800 £ vs 180,900 £ ) at a glance. Find out which car is the better choice for you – Porsche Panamera or Bentley Flying Spur?

Porsche Panamera vs Bentley Flying Spur: Key differences

Porsche Panamera

  • considerably cheaper
  • clearly more power
  • barely more efficient
  • clearly more electric range
  • clearly quicker 0–100 km/h
  • a bit lighter
  • moderately more trunk space
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Bentley Flying Spur

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By Achim Sedelmaier

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

Panamera

Costs and Efficiency:

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

Porsche Panamera is considerably cheaper – starting at 99,800 £ , while the Bentley Flying Spur costs 180,900 £ . That’s a price difference of around 81,086 £.

Fuel consumption also shows a difference: the Porsche Panamera uses 3 L/100km and is barely more efficient than the Bentley Flying Spur with 3.3 L/100km. The difference is about 0.3 L/100km.

As for electric range, the Porsche Panamera offers clearly more range – reaching up to 97 km, about 56 km more than the Bentley Flying Spur.

Flying Spur

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 Porsche Panamera offers clearly more power – delivering 782 HP compared to 550 HP. That’s roughly 232 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Panamera is clearly quicker – completing the sprint in 2.9 s, while the Bentley Flying Spur takes 4.1 s. That’s about 1.2 s quicker.

Looking at top speed, the Porsche Panamera is barely faster – reaching 325 km/h, while the Bentley Flying Spur tops out at 318 km/h. The difference is around 7 km/h.

There’s also a difference in torque: the Porsche Panamera delivers noticeably more torque with 1,000 Nm compared to 770 Nm. That’s about 230 Nm more.

Panamera

Space and Everyday Use:

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

Both vehicles offer seating for 4 people.

In terms of curb weight, Porsche Panamera is a bit lighter – 1,960 kg compared to 2,330 kg. The difference is around 370 kg.

Looking at boot space, the Porsche Panamera offers moderately more boot space – 494 L compared to 420 L. That’s a difference of about 74 L.

When it comes to payload, the Bentley Flying Spur carries moderately more – 650 kg compared to 545 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The Porsche Panamera 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.

from £99,800
Panamera

Porsche Panamera

  • Engine Type Petrol, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 353 - 782 HP
  • Consumption L/100km 3 - 12 L/100km
  • Electric Range 83 - 97 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Porsche Panamera

The Porsche Panamera blends sports-car sharpness with luxury-sedan refinement, serving driving thrills up front while pampering passengers in the back. Poised, polished and mischievously quick, it’s the car for buyers who want exotic performance without losing everyday comfort.

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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.

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Bentley Flying Spur

Costs and Consumption
Price
99,800 - 212,100 £
Price
180,900 - 186,300 £
Consumption L/100km
3 - 12 L/100km
Consumption L/100km
3.3 - 12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
83 - 97 km
Electric Range
41 km
Battery Capacity
21.8 kWh
Battery Capacity
18 kWh
co2
69 - 274 g/km
co2
75 - 288 g/km
Fuel tank capacity
75 - 90 L
Fuel tank capacity
80 - 90 L

Dimensions and Body
Body Type
Hatchback
Body Type
Sedan
Seats
4
Seats
4
Doors
5
Doors
4
Curb weight
1,960 - 2,535 kg
Curb weight
2,330 - 2,505 kg
Trunk capacity
421 - 494 L
Trunk capacity
420 L
Length
5,052 - 5,204 mm
Length
5,316 mm
Width
1,937 mm
Width
2,013 mm
Height
1,415 - 1,428 mm
Height
1,483 mm
Max trunk capacity
1,255 - 1,385 L
Max trunk capacity
-
Payload
340 - 545 kg
Payload
525 - 650 kg

Engine and Performance
Engine Type
Petrol, Plugin Hybrid
Engine Type
Plugin Hybrid, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
353 - 782 HP
Power HP
544 - 550 HP
Acceleration 0-100km/h
2.9 - 5.3 s
Acceleration 0-100km/h
4.1 - 4.3 s
Max Speed
270 - 325 km/h
Max Speed
285 - 318 km/h
Torque
500 - 1,000 Nm
Torque
750 - 770 Nm
Number of Cylinders
6 - 8
Number of Cylinders
6 - 8
Power kW
260 - 575 kW
Power kW
400 - 404 kW
Engine capacity
2,894 - 3,996 cm3
Engine capacity
2,894 - 3,996 cm3

General
Model Year
2025
Model Year
2,021 - 2,022
CO2 Efficiency Class
G, B, C
CO2 Efficiency Class
B, G
Brand
Porsche
Brand
Bentley
What drive types are available for the Porsche Panamera?

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

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.