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Porsche 911 Convertible vs Hyundai IONIQ 6 comparison

Compare performance (711 HP vs 650 HP), boot space and price (138,000 £ vs 39,000 £ ) at a glance. Find out which car is the better choice for you – Porsche 911 Convertible or Hyundai IONIQ 6?

Porsche 911 Convertible vs Hyundai IONIQ 6: Key differences

Porsche 911 Convertible

  • barely more power
  • noticeably quicker 0–100 km/h
  • noticeably lighter
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Hyundai IONIQ 6

4.6 (2 Reviews)
rate
  • substantially cheaper
  • only slightly more trunk space
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By Achim Sedelmaier

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

911 Convertible

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.

Hyundai IONIQ 6 is substantially cheaper – starting at 39,000 £ , while the Porsche 911 Convertible costs 138,000 £ . That’s a price difference of around 98,958 £.

IONIQ 6

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 911 Convertible offers barely more power – delivering 711 HP compared to 650 HP. That’s roughly 61 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Convertible is noticeably quicker – completing the sprint in 2.6 s, while the Hyundai IONIQ 6 takes 3.3 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the Porsche 911 Convertible delivers very slightly more torque with 800 Nm compared to 770 Nm. That’s about 30 Nm more.

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: Hyundai IONIQ 6 offers more seats – 5 vs 4.

In terms of curb weight, Porsche 911 Convertible is noticeably lighter – 1,572 kg compared to 1,892 kg. The difference is around 320 kg.

Looking at boot space, the Hyundai IONIQ 6 offers only slightly more boot space – 401 L compared to 373 L. That’s a difference of about 28 L.

When it comes to payload, the Hyundai IONIQ 6 carries noticeably more – 438 kg compared to 345 kg. That’s a difference of about 93 kg.

Who wins the race in the data check?

The Hyundai IONIQ 6 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 £39,000
IONIQ 6

Hyundai IONIQ 6

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 170 - 650 HP
  • Consumption kWh/100km 13.4 - 18.7 kWh/100km
  • Electric Range 487 - 680 km
Porsche 911 Convertible
Hyundai IONIQ 6

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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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Hyundai IONIQ 6

The Hyundai IONIQ 6 glides down the road with a poise that feels more runway model than commuter car, its sleek silhouette promising efficiency without trying too hard. Inside, a calm, minimalist cabin packed with clever, usable tech makes it a compelling choice for buyers who want electric motoring that's smart, stylish and quietly practical.

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Porsche 911 Convertible
Hyundai IONIQ 6

Costs and Consumption

Price
138,000 - 244,500 £
Price
39,000 - 65,100 £
Consumption L/100km
10.5 - 13.7 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
13.4 - 18.7 kWh/100km
Electric Range
-
Electric Range
487 - 680 km
Battery Capacity
-
Battery Capacity
-
co2
237 - 310 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
Hatchback
Seats
2 - 4
Seats
5
Doors
-
Doors
-
Curb weight
1,572 - 1,900 kg
Curb weight
1,892 - 2,241 kg
Trunk capacity
163 - 373 L
Trunk capacity
371 - 401 L
Length
-
Length
-
Width
1,852 - 1,900 mm
Width
1,880 - 1,940 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
195 - 345 kg
Payload
386 - 438 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
394 - 711 HP
Power HP
170 - 650 HP
Acceleration 0-100km/h
2.6 - 4.7 s
Acceleration 0-100km/h
3.3 - 8.3 s
Max Speed
-
Max Speed
-
Torque
450 - 800 Nm
Torque
350 - 770 Nm
Number of Cylinders
6
Number of Cylinders
-
Power kW
290 - 523 kW
Power kW
125 - 478 kW
Engine capacity
2,981 - 3,996 cm3
Engine capacity
-

General

Model Year
2,024 - 2,026
Model Year
2026
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Porsche
Brand
Hyundai
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.