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Peugeot 508 vs Bentley Continental Convertible comparison

Compare performance (360 HP vs 549 HP), boot space and price (44,600 £ vs 212,200 £ ) at a glance. Find out which car is the better choice for you – Peugeot 508 or Bentley Continental Convertible?

Peugeot 508 vs Bentley Continental Convertible: Key differences

Peugeot 508

4.9 (2 Reviews)
rate
  • considerably cheaper
  • considerably more efficient
  • visibly lighter
  • substantially more trunk space
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Bentley Continental Convertible

  • noticeably more power
  • visibly quicker 0–100 km/h
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

508

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.

Peugeot 508 is considerably cheaper – starting at 44,600 £ , while the Bentley Continental Convertible costs 212,200 £ . That’s a price difference of around 167,657 £.

Fuel consumption also shows a difference: the Peugeot 508 uses 1.6 L/100km and is considerably more efficient than the Bentley Continental Convertible with 12.1 L/100km. The difference is about 10.5 L/100km.

Continental 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 Bentley Continental Convertible offers noticeably more power – delivering 549 HP compared to 360 HP. That’s roughly 189 HP more horsepower.

When accelerating from 0 to 100 km/h, the Bentley Continental Convertible is visibly quicker – completing the sprint in 4.1 s, while the Peugeot 508 takes 5.2 s. That’s about 1.1 s quicker.

Looking at top speed, the Bentley Continental Convertible is markedly faster – reaching 318 km/h, while the Peugeot 508 tops out at 250 km/h. The difference is around 68 km/h.

There’s also a difference in torque: the Bentley Continental Convertible delivers markedly more torque with 770 Nm compared to 520 Nm. That’s about 250 Nm more.

508

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: Peugeot 508 offers more seats – 5 vs 4.

In terms of curb weight, Peugeot 508 is visibly lighter – 1,811 kg compared to 2,335 kg. The difference is around 524 kg.

Looking at boot space, the Peugeot 508 offers substantially more boot space – 487 L compared to 235 L. That’s a difference of about 252 L.

When it comes to payload, the Peugeot 508 carries barely more – 469 kg compared to 465 kg. That’s a difference of about 4 kg.

Who wins the race in the data check?

The Peugeot 508 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 £44,600
508

Peugeot 508

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 180 - 360 HP
  • Consumption L/100km 1.6 - 2 L/100km
  • Electric Range 46 - 55 km
Peugeot 508
Bentley Continental Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Peugeot 508

The Peugeot 508 turns heads with a low-slung, almost coupe-like silhouette and a cabin that feels grown-up and surprisingly premium for the money. On the road it balances comfort and poise with a playful edge, making it a convincing choice for buyers who want something stylish and sensible without shouting for attention.

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Bentley Continental Convertible

The Bentley Continental GTC is the ultimate cruising companion, wrapping you in hand-stitched leather and hushed luxury while the roof folds away for sun-drenched grand tours. It’s impossibly accomplished — poised and surprisingly playful for its size — delivering an effortless presence that turns every motorway into a first-class runway.

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Peugeot 508
Bentley Continental Convertible

Costs and Consumption

Price
44,600 - 60,800 £
Price
212,200 £
Consumption L/100km
1.6 - 2 L/100km
Consumption L/100km
12.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
46 - 55 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
36 - 45 g/km
co2
275 g/km
Fuel tank capacity
43 L
Fuel tank capacity
90 L

Dimensions and Body

Body Type
Hatchback
Body Type
Convertible
Seats
5
Seats
4
Doors
5
Doors
2
Curb weight
1,811 - 1,941 kg
Curb weight
2,335 kg
Trunk capacity
487 L
Trunk capacity
235 L
Length
4,750 mm
Length
4,850 mm
Width
1,859 mm
Width
1,964 mm
Height
1,403 mm
Height
1,399 mm
Max trunk capacity
1,537 L
Max trunk capacity
-
Payload
379 - 469 kg
Payload
465 kg

Engine and Performance

Engine Type
Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
180 - 360 HP
Power HP
549 HP
Acceleration 0-100km/h
5.2 - 8.2 s
Acceleration 0-100km/h
4.1 s
Max Speed
230 - 250 km/h
Max Speed
318 km/h
Torque
360 - 520 Nm
Torque
770 Nm
Number of Cylinders
4
Number of Cylinders
8
Power kW
133 - 265 kW
Power kW
404 kW
Engine capacity
1,598 cm3
Engine capacity
3,996 cm3

General

Model Year
2024
Model Year
2019
CO2 Efficiency Class
B
CO2 Efficiency Class
G
Brand
Peugeot
Brand
Bentley
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.