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DS Automobiles DS 7 vs Porsche 911 Convertible comparison

Compare performance (130 HP vs 711 HP), boot space and price (41,900 £ vs 138,000 £ ) at a glance. Find out which car is the better choice for you – DS Automobiles DS 7 or Porsche 911 Convertible?

DS Automobiles DS 7 vs Porsche 911 Convertible: Key differences

DS Automobiles DS 7

4.8 (4 Reviews)
rate
  • substantially cheaper
  • clearly more efficient
  • noticeably more trunk space
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Porsche 911 Convertible

  • significantly more power
  • substantially quicker 0–100 km/h
  • marginally lighter
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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

DS 7

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 7 is substantially cheaper – starting at 41,900 £ , while the Porsche 911 Convertible costs 138,000 £ . That’s a price difference of around 96,078 £.

Fuel consumption also shows a difference: the DS Automobiles DS 7 uses 5.5 L/100km and is clearly more efficient than the Porsche 911 Convertible with 10.5 L/100km. The difference is about 5 L/100km.

911 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 Porsche 911 Convertible offers significantly more power – delivering 711 HP compared to 130 HP. That’s roughly 581 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Convertible is substantially quicker – completing the sprint in 2.6 s, while the DS Automobiles DS 7 takes 11.9 s. That’s about 9.3 s quicker.

There’s also a difference in torque: the Porsche 911 Convertible delivers considerably more torque with 800 Nm compared to 300 Nm. That’s about 500 Nm more.

DS 7

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: DS Automobiles DS 7 offers more seats – 5 vs 4.

In terms of curb weight, Porsche 911 Convertible is marginally lighter – 1,572 kg compared to 1,651 kg. The difference is around 79 kg.

Looking at boot space, the DS Automobiles DS 7 offers noticeably more boot space – 555 L compared to 373 L. That’s a difference of about 182 L.

When it comes to payload, the DS Automobiles DS 7 carries somewhat more – 399 kg compared to 345 kg. That’s a difference of about 54 kg.

Who wins the race in the data check?

The Porsche 911 Convertible is decisively ahead 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 £138,000
911 Convertible

Porsche 911 Convertible

  • Engine Type Petrol, Full Hybrid
  • Transmission Manuel, Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 394 - 711 HP
  • Consumption L/100km 10.5 - 13.7 L/100km
DS Automobiles DS 7
Porsche 911 Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

DS Automobiles DS 7

The DS 7 wraps Parisian elegance into SUV practicality, with sculpted surfaces, a jewel-like grille and an interior that feels more boutique lounge than family transporter. It appeals to buyers who want style and comfort without shouting, delivering a refined ride and clever tech that make daily driving feel a little more special — and yes, it’ll turn heads in the school run.

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Porsche 911 Convertible

The Porsche 911 Cabriolet transforms the iconic silhouette into an open‑air weapon, offering roof-down glamour and razor-sharp handling that still feels perfectly composed on normal roads. It’s the kind of car that serves daily duties with surprising ease while delivering intoxicating engine music and a grin factor that makes every trip feel like a small victory.

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DS Automobiles DS 7
Porsche 911 Convertible

Costs and Consumption

Price
41,900 - 46,100 £
Price
138,000 - 244,500 £
Consumption L/100km
5.5 L/100km
Consumption L/100km
10.5 - 13.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
145 g/km
co2
237 - 310 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Convertible
Seats
5
Seats
2 - 4
Doors
-
Doors
-
Curb weight
1,651 kg
Curb weight
1,572 - 1,900 kg
Trunk capacity
555 L
Trunk capacity
163 - 373 L
Length
-
Length
-
Width
1,891 mm
Width
1,852 - 1,900 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
399 kg
Payload
195 - 345 kg

Engine and Performance

Engine Type
Diesel
Engine Type
Petrol, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
130 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
11.9 s
Acceleration 0-100km/h
2.6 - 4.7 s
Max Speed
-
Max Speed
-
Torque
300 Nm
Torque
450 - 800 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
96 kW
Power kW
290 - 523 kW
Engine capacity
1,499 cm3
Engine capacity
2,981 - 3,996 cm3

General

Model Year
2025
Model Year
2,024 - 2,026
CO2 Efficiency Class
E
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.