When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.
Kia EV9 has a significantly advantage in terms of price – it starts at 53100 £, while the Porsche 911 Convertible costs 122400 £. That’s a price difference of around 69266 £.
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 has a evident edge – offering 711 HP compared to 508 HP. That’s roughly 203 HP more horsepower.
In acceleration from 0 to 100 km/h, the Porsche 911 Convertible is decisively quicker – completing the sprint in 2.60 s, while the Kia EV9 takes 4.60 s. That’s about 2 s faster.
In terms of top speed, the Porsche 911 Convertible performs evident better – reaching 322 km/h, while the Kia EV9 tops out at 220 km/h. The difference is around 102 km/h.
There’s also a difference in torque: Porsche 911 Convertible pulls hardly perceptible stronger with 800 Nm compared to 740 Nm. That’s about 60 Nm difference.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: Kia EV9 offers clearly more seating capacity – 7 vs 4.
In curb weight, Porsche 911 Convertible is convincingly lighter – 1655 kg compared to 2392 kg. The difference is around 737 kg.
In terms of boot space, the Kia EV9 offers decisively more room – 333 L compared to 163 L. That’s a difference of about 170 L.
When it comes to payload, Kia EV9 clearly takes the win – 615 kg compared to 345 kg. That’s a difference of about 270 kg.
Overall, the Kia EV9 shows itself to be dominates this comparison and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.
The Kia EV9 is a bold, boxy electric SUV that looks like it could swallow your luggage and the in‑laws, with an interior that feels more lounge than cockpit and a presence that makes smaller rivals suddenly feel shy. On the road it delivers calm long‑distance composure with enough shove to keep overtakes effortless, and its tech and practicality make it an easy, sensible choice for buyers who want electric without compromise.
detailsThe 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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Costs and Consumption |
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Price
53100 - 78000 £
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Price
122400 - 244500 £
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Consumption L/100km
-
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Consumption L/100km
10.3 - 11.7 L
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Consumption kWh/100km
19.5 - 22.8 kWh
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Consumption kWh/100km
-
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Electric Range
443 - 563 km
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Electric Range
-
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Battery Capacity
76.1 - 99.8 kWh
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Battery Capacity
-
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co2
0 g/km
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co2
234 - 265 g/km
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Fuel tank capacity
-
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Fuel tank capacity
63 L
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Dimensions and Body |
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Body Type
SUV
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Body Type
Convertible
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Seats
6 - 7
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Seats
4
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Doors
5
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Doors
2
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Curb weight
2392 - 2664 kg
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Curb weight
1655 - 1900 kg
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Trunk capacity
333 L
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Trunk capacity
163 L
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Length
5010 - 5015 mm
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Length
4542 - 4553 mm
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Width
1980 mm
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Width
1852 - 1900 mm
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Height
1755 - 1780 mm
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Height
1292 - 1302 mm
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Max trunk capacity
2318 - 2393 L
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Max trunk capacity
-
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Payload
542 - 615 kg
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Payload
275 - 345 kg
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Engine and Performance |
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Engine Type
Electric
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Engine Type
Petrol, Full Hybrid
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Transmission
Automatic
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Transmission
Automatic, Manuel
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Dual-Clutch Automatic, Manual Gearbox
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
204 - 508 HP
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Power HP
394 - 711 HP
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Acceleration 0-100km/h
4.6 - 9.4 s
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Acceleration 0-100km/h
2.6 - 4.7 s
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Max Speed
185 - 220 km/h
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Max Speed
291 - 322 km/h
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Torque
350 - 740 Nm
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Torque
450 - 800 Nm
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Number of Cylinders
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Number of Cylinders
6
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Power kW
150 - 374 kW
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Power kW
290 - 523 kW
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Engine capacity
-
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Engine capacity
2981 - 3591 cm3
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General |
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Model Year
2023 - 2025
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Model Year
2024 - 2026
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CO2 Efficiency Class
A
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CO2 Efficiency Class
G
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Brand
Kia
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Brand
Porsche
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The Kia EV9 is offered with All-Wheel Drive or Rear-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.