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Polestar 3 vs Porsche 911 Convertible comparison

Compare performance (517 HP vs 711 HP), boot space and price (67,400 £ vs 138,000 £ ) at a glance. Find out which car is the better choice for you – Polestar 3 or Porsche 911 Convertible?

Polestar 3 vs Porsche 911 Convertible: Key differences

Polestar 3

4.9 (1 Reviews)
rate
  • clearly cheaper
  • visibly more trunk space
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Porsche 911 Convertible

  • visibly more power
  • clearly quicker 0–100 km/h
  • substantially lighter
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By Achim Sedelmaier

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

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Costs and Efficiency:

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

Polestar 3 is clearly cheaper – starting at 67,400 £ , while the Porsche 911 Convertible costs 138,000 £ . That’s a price difference of around 70,638 £.

911 Convertible

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Porsche 911 Convertible offers visibly more power – delivering 711 HP compared to 517 HP. That’s roughly 194 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Convertible is clearly quicker – completing the sprint in 2.6 s, while the Polestar 3 takes 4.7 s. That’s about 2.1 s quicker.

There’s also a difference in torque: the Polestar 3 delivers moderately more torque with 910 Nm compared to 800 Nm. That’s about 110 Nm more.

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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: Polestar 3 offers more seats – 5 vs 4.

In terms of curb weight, Porsche 911 Convertible is substantially lighter – 1,572 kg compared to 2,575 kg. The difference is around 1,003 kg.

Looking at boot space, the Polestar 3 offers visibly more boot space – 484 L compared to 373 L. That’s a difference of about 111 L.

When it comes to payload, the Polestar 3 carries markedly more – 496 kg compared to 345 kg. That’s a difference of about 151 kg.

Who wins the race in the data check?

The Polestar 3 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 £67,400
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Polestar 3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 299 - 517 HP
  • Consumption kWh/100km : 17.6 - 21.9 kWh/100km
  • Electric Range : 567 - 706 km
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Frequently compared as well

Polestar 3
Volvo EX60
VS
Two Scandinavian siblings square up for the tech‑luxury crown: the razor‑edged, driver‑focused Polestar 3 vs the elegant, safety‑obsessed Volvo EX60. We're lining them up to find which deserves your money—and your garage: the sharp, sporty statement or the cosseting, clever cruiser.
Polestar 3
Polestar 4
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Polestar 3 is the grown‑up grand tourer of the pair — a spacious, plush coupe‑SUV that favours comfort, range and open‑road refinement. The Polestar 4, by contrast, trades some rear‑seat space for sleeker styling, sharper handling and a friendlier price tag, making it the sportier, more city‑savvy …
Polestar 3
Porsche 911 Convertible

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Polestar 3

Polestar 3 arrives as a Scandinavian-styled electric SUV that marries minimalist design with a statuesque presence, looking smarter than most in the car park. Inside, the cabin feels airy and thoughtful, with tech and driving manners that lean toward composed comfort rather than outright drama — perfect for buyers who want electric prestige without shouting about it.

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Reviews Polestar 3

4.9 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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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Reviews Porsche 911 Convertible

No reviews yet. Share your experience and help others decide.

Frequently compared as well

Polestar 3
ZEEKR 7X
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Comparing the Polestar 3 and the ZEEKR 7X helps buyers choose between a premium Swedish-designed electric SUV that emphasizes driving dynamics and refined materials, and a spacious, high-tech Chinese-built EV focused on family practicality and value. Below I’ll highlight the key differences in …
Polestar 3
Volvo ES90
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Polestar 3 and the Volvo EX90 are two flagship electric SUVs from the same Scandinavian family, but they aim at different priorities: the Polestar 3 focuses on driver engagement and minimalist performance luxury, while the EX90 emphasizes space, advanced safety tech and family-oriented comfort. …
Polestar 3
BYD Sealion 7
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The Polestar 3 and BYD Sealion 7 compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Polestar 3
XPeng G9
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In the rapidly evolving landscape of electric vehicles, the Polestar 3 and XPeng G9 offer a tantalizing glimpse into the future of premium SUVs. The Polestar 3 impresses with its minimalist Scandinavian design and integration of cutting-edge technology, including its sleek infotainment system …
Kia EV9
Polestar 3
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Kia EV9 and Polestar 3 go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
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Lotus Eletre
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Polestar 3 and Lotus Eletre go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Mercedes GLC
Polestar 3
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The Mercedes GLC and Polestar 3 compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Skoda Enyaq
Polestar 3
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The Skoda Enyaq and Polestar 3 compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Polestar 3
Porsche 911 Convertible

Costs and Consumption
Price
67,400 - 79,000 £
Price
138,000 - 244,500 £
Consumption L/100km
-
Consumption L/100km
10.5 - 13.7 L/100km
Consumption kWh/100km
17.6 - 21.9 kWh/100km
Consumption kWh/100km
-
Electric Range
567 - 706 km
Electric Range
-
Battery Capacity
107 kWh
Battery Capacity
-
co2
0 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
5
Doors
-
Curb weight
2,575 - 2,584 kg
Curb weight
1,572 - 1,900 kg
Trunk capacity
484 L
Trunk capacity
163 - 373 L
Length
4,900 mm
Length
-
Width
1,935 mm
Width
1,852 - 1,900 mm
Height
1,614 - 1,618 mm
Height
-
Max trunk capacity
1,411 L
Max trunk capacity
-
Payload
285 - 496 kg
Payload
195 - 345 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
299 - 517 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
4.7 - 7.8 s
Acceleration 0-100km/h
2.6 - 4.7 s
Max Speed
180 - 210 km/h
Max Speed
-
Torque
490 - 910 Nm
Torque
450 - 800 Nm
Number of Cylinders
-
Number of Cylinders
6
Power kW
220 - 380 kW
Power kW
290 - 523 kW
Engine capacity
-
Engine capacity
2,981 - 3,996 cm3

General
Model Year
2024
Model Year
2,024 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
Polestar
Brand
Porsche
What drivetrain options does the Polestar 3 have?

The Polestar 3 is available as All-Wheel Drive or Rear-Wheel Drive.

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.