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DS Automobiles DS 9 vs Porsche Cayman comparison

Compare performance (360 HP vs 500 HP), boot space and price (55,100 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – DS Automobiles DS 9 or Porsche Cayman?

DS Automobiles DS 9 vs Porsche Cayman: Key differences

DS Automobiles DS 9

5 (1 Reviews)
rate
  • clearly cheaper
  • considerably more efficient
  • significantly more trunk space
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Porsche Cayman

  • noticeably more power
  • substantially quicker 0–100 km/h
  • markedly lighter
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By Achim Sedelmaier

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

DS 9

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

DS Automobiles DS 9 is clearly cheaper – starting at 55,100 £ , while the Porsche Cayman costs 136,000 £ . That’s a price difference of around 80,948 £.

Fuel consumption also shows a difference: the DS Automobiles DS 9 uses 1.2 L/100km and is considerably more efficient than the Porsche Cayman with 13 L/100km. The difference is about 11.8 L/100km.

Cayman

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 Cayman offers noticeably more power – delivering 500 HP compared to 360 HP. That’s roughly 140 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Cayman is substantially quicker – completing the sprint in 3.4 s, while the DS Automobiles DS 9 takes 5.6 s. That’s about 2.2 s quicker.

Looking at top speed, the Porsche Cayman is visibly faster – reaching 315 km/h, while the DS Automobiles DS 9 tops out at 250 km/h. The difference is around 65 km/h.

There’s also a difference in torque: the DS Automobiles DS 9 delivers a bit more torque with 520 Nm compared to 450 Nm. That’s about 70 Nm more.

DS 9

Space and Everyday Use:

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

Seats: DS Automobiles DS 9 offers more seats – 5 vs 2.

In terms of curb weight, Porsche Cayman is markedly lighter – 1,490 kg compared to 1,864 kg. The difference is around 374 kg.

Looking at boot space, the DS Automobiles DS 9 offers significantly more boot space – 510 L compared to 184 L. That’s a difference of about 326 L.

When it comes to payload, the DS Automobiles DS 9 carries substantially more – 489 kg compared to 281 kg. That’s a difference of about 208 kg.

Who wins the race in the data check?

The DS Automobiles DS 9 is far ahead 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 £55,100
DS 9

DS Automobiles DS 9

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 250 - 360 HP
  • Consumption L/100km 1.2 - 1.7 L/100km
  • Electric Range 62 - 75 km
DS Automobiles DS 9
Porsche Cayman

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

DS Automobiles DS 9

The DS 9 is a striking French luxury saloon that pairs haute couture styling with a calm, composed ride that pampers passengers. Inside, meticulous craftsmanship and quirky DS details give the cabin real personality, making it an attractive choice if you want to stand out without sacrificing comfort.

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Porsche Cayman

The Porsche Cayman stands out as a quintessential sports car, blending sleek design with dynamic handling. Its mid-engine layout provides an excellent balance and sharp agility that driving enthusiasts crave. Inside, the Cayman offers a refined and driver-focused interior, ensuring that every journey is an exhilarating experience.

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DS Automobiles DS 9
Porsche Cayman

Costs and Consumption

Price
55,100 - 74,100 £
Price
136,000 £
Consumption L/100km
1.2 - 1.7 L/100km
Consumption L/100km
13 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
62 - 75 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
28 - 38 g/km
co2
295 g/km
Fuel tank capacity
42 L
Fuel tank capacity
54 L

Dimensions and Body

Body Type
Sedan
Body Type
Coupe
Seats
5
Seats
2
Doors
4
Doors
2
Curb weight
1,864 - 1,931 kg
Curb weight
1,490 kg
Trunk capacity
510 L
Trunk capacity
184 L
Length
4,934 mm
Length
4,456 mm
Width
1,855 mm
Width
1,822 mm
Height
1,459 mm
Height
1,267 mm
Max trunk capacity
-
Max trunk capacity
272 L
Payload
486 - 489 kg
Payload
281 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
Rear-Wheel Drive
Power HP
250 - 360 HP
Power HP
500 HP
Acceleration 0-100km/h
5.6 - 8.1 s
Acceleration 0-100km/h
3.4 s
Max Speed
240 - 250 km/h
Max Speed
315 km/h
Torque
320 - 520 Nm
Torque
450 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
183 - 265 kW
Power kW
368 kW
Engine capacity
1,598 cm3
Engine capacity
3,996 cm3

General

Model Year
2,021 - 2,023
Model Year
2021
CO2 Efficiency Class
B
CO2 Efficiency Class
G
Brand
DS Automobiles
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.