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Peugeot 508 vs Porsche Panamera comparison

Compare performance (360 HP vs 782 HP), boot space and price (44,600 £ vs 99,800 £ ) at a glance. Find out which car is the better choice for you – Peugeot 508 or Porsche Panamera?

Peugeot 508 vs Porsche Panamera: Key differences

Peugeot 508

4.9 (2 Reviews)
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  • significantly cheaper
  • substantially more efficient
  • very slightly lighter
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Porsche Panamera

  • clearly more power
  • considerably more electric range
  • considerably quicker 0–100 km/h
  • very slightly more trunk space
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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 key factors when choosing a car – and this is often where the real differences emerge.

Peugeot 508 is significantly cheaper – starting at 44,600 £ , while the Porsche Panamera costs 99,800 £ . That’s a price difference of around 55,200 £.

Fuel consumption also shows a difference: the Peugeot 508 uses 1.6 L/100km and is substantially more efficient than the Porsche Panamera with 3 L/100km. The difference is about 1.4 L/100km.

As for electric range, the Porsche Panamera offers considerably more range – reaching up to 97 km, about 42 km more than the Peugeot 508.

Panamera

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 Porsche Panamera offers clearly more power – delivering 782 HP compared to 360 HP. That’s roughly 422 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Panamera is considerably quicker – completing the sprint in 2.9 s, while the Peugeot 508 takes 5.2 s. That’s about 2.3 s quicker.

Looking at top speed, the Porsche Panamera is noticeably faster – reaching 325 km/h, while the Peugeot 508 tops out at 250 km/h. The difference is around 75 km/h.

There’s also a difference in torque: the Porsche Panamera delivers clearly more torque with 1,000 Nm compared to 520 Nm. That’s about 480 Nm more.

508

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: Peugeot 508 offers more seats – 5 vs 4.

In terms of curb weight, Peugeot 508 is very slightly lighter – 1,811 kg compared to 1,960 kg. The difference is around 149 kg.

Looking at boot space, the Porsche Panamera offers very slightly more boot space – 494 L compared to 487 L. That’s a difference of about 7 L.

For maximum load capacity, the Peugeot 508 offers marginally more capacity – up to 1,537 L, about 152 L more than the Porsche Panamera.

When it comes to payload, the Porsche Panamera carries somewhat more – 545 kg compared to 469 kg. That’s a difference of about 76 kg.

Who wins the race in the data check?

The Porsche Panamera 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 £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
Peugeot 508
Porsche Panamera

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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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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Peugeot 508
Porsche Panamera

Costs and Consumption

Price
44,600 - 60,800 £
Price
99,800 - 212,100 £
Consumption L/100km
1.6 - 2 L/100km
Consumption L/100km
3 - 12 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
46 - 55 km
Electric Range
83 - 97 km
Battery Capacity
-
Battery Capacity
21.8 kWh
co2
36 - 45 g/km
co2
69 - 274 g/km
Fuel tank capacity
43 L
Fuel tank capacity
75 - 90 L

Dimensions and Body

Body Type
Hatchback
Body Type
Hatchback
Seats
5
Seats
4
Doors
5
Doors
5
Curb weight
1,811 - 1,941 kg
Curb weight
1,960 - 2,535 kg
Trunk capacity
487 L
Trunk capacity
421 - 494 L
Length
4,750 mm
Length
5,052 - 5,204 mm
Width
1,859 mm
Width
1,937 mm
Height
1,403 mm
Height
1,415 - 1,428 mm
Max trunk capacity
1,537 L
Max trunk capacity
1,255 - 1,385 L
Payload
379 - 469 kg
Payload
340 - 545 kg

Engine and Performance

Engine Type
Plugin Hybrid
Engine Type
Petrol, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
180 - 360 HP
Power HP
353 - 782 HP
Acceleration 0-100km/h
5.2 - 8.2 s
Acceleration 0-100km/h
2.9 - 5.3 s
Max Speed
230 - 250 km/h
Max Speed
270 - 325 km/h
Torque
360 - 520 Nm
Torque
500 - 1,000 Nm
Number of Cylinders
4
Number of Cylinders
6 - 8
Power kW
133 - 265 kW
Power kW
260 - 575 kW
Engine capacity
1,598 cm3
Engine capacity
2,894 - 3,996 cm3

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
B
CO2 Efficiency Class
G, B, C
Brand
Peugeot
Brand
Porsche
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.