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Polestar 4 vs MG Cyberster comparison

Compare performance (544 HP vs 510 HP), boot space and price (53,100 £ vs 55,700 £ ) at a glance. Find out which car is the better choice for you – Polestar 4 or MG Cyberster?

Polestar 4 vs MG Cyberster: Key differences

Polestar 4

4.8 (12 Reviews)
rate
  • marginally cheaper
  • very slightly more power
  • slightly more electric range
  • considerably more trunk space
details

MG Cyberster

  • barely more efficient
  • somewhat quicker 0–100 km/h
  • slightly lighter
details

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

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Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Polestar 4 is marginally cheaper – starting at 53,100 £ , while the MG Cyberster costs 55,700 £ . That’s a price difference of around 2,648 £.

In terms of energy consumption, the MG Cyberster is barely more efficient: consuming 16.7 kWh/100km compared to 17.8 kWh/100km for the Polestar 4. That’s a difference of about 1.1 kWh/100km.

As for electric range, the Polestar 4 offers slightly more range – reaching up to 620 km, about 113 km more than the MG Cyberster.

Cyberster

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 Polestar 4 offers very slightly more power – delivering 544 HP compared to 510 HP. That’s roughly 34 HP more horsepower.

When accelerating from 0 to 100 km/h, the MG Cyberster is somewhat quicker – completing the sprint in 3.2 s, while the Polestar 4 takes 3.8 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the MG Cyberster delivers marginally more torque with 725 Nm compared to 686 Nm. That’s about 39 Nm more.

4

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Polestar 4 offers more seats – 5 vs 2.

In terms of curb weight, MG Cyberster is slightly lighter – 1,960 kg compared to 2,230 kg. The difference is around 270 kg.

Looking at boot space, the Polestar 4 offers considerably more boot space – 526 L compared to 200 L. That’s a difference of about 326 L.

When it comes to payload, the Polestar 4 carries substantially more – 455 kg compared to 150 kg. That’s a difference of about 305 kg.

Who wins the race in the data check?

The Polestar 4 holds a decisive overall lead 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 £53,100
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Polestar 4

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 272 - 544 HP
  • Consumption kWh/100km 17.8 - 19 kWh/100km
  • Electric Range 590 - 620 km
Polestar 4
MG Cyberster

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Polestar 4

The Polestar 4 wears a coupe-like profile and a Scandinavian-minimal interior that feels premium and unexpectedly roomy, with composed handling that makes urban driving and country roads a pleasure. For buyers who want an electric car that turns heads without shouting, the Polestar 4 is a stylish, clever choice that balances practicality with personality.

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MG Cyberster

The Cyberster is a striking new addition to the electric vehicle landscape, captivating enthusiasts with its sleek design and sporty silhouette. This all-electric convertible combines innovative technology with an exhilarating driving experience, making it a standout choice for those who crave adventure. With its commitment to sustainability and performance, the Cyberster is poised to redefine the way we think about modern roadsters.

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Polestar 4
MG Cyberster

Costs and Consumption

Price
53,100 - 59,900 £
Price
55,700 - 60,000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.8 - 19 kWh/100km
Consumption kWh/100km
16.7 - 19.1 kWh/100km
Electric Range
590 - 620 km
Electric Range
443 - 507 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Roadster
Seats
5
Seats
2
Doors
-
Doors
-
Curb weight
2,230 - 2,355 kg
Curb weight
1,960 - 2,060 kg
Trunk capacity
526 L
Trunk capacity
200 L
Length
-
Length
-
Width
2,008 mm
Width
1,913 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
455 kg
Payload
150 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
272 - 544 HP
Power HP
340 - 510 HP
Acceleration 0-100km/h
3.8 - 7.1 s
Acceleration 0-100km/h
3.2 - 5.2 s
Max Speed
-
Max Speed
-
Torque
343 - 686 Nm
Torque
475 - 725 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
200 - 400 kW
Power kW
250 - 375 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Polestar
Brand
MG
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.