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BYD Dolphin vs Polestar 4 - Differences and prices compared

Compare performance (204 HP vs 544 HP), boot space and price (29700 £ vs 53100 £ ) at a glance. Find out which car is the better choice for you – BYD Dolphin or Polestar 4?

BYD Dolphin

5 (1 Reviews)
rate

Polestar 4

5 (3 Reviews)
rate

You can find all user reviews further down on this page.

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

Dolphin

Costs and Efficiency:

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

BYD Dolphin has a decisively advantage in terms of price – it starts at 29700 £ , while the Polestar 4 costs 53100 £ . That’s a price difference of around 23366 £.

In terms of energy consumption, the advantage goes to the BYD Dolphin: with 15.90 kWh per 100 km, it’s to a small extent more efficient than the Polestar 4 with 17.80 kWh. That’s a difference of about 1.90 kWh.

As for electric range, the Polestar 4 performs noticeable better – achieving up to 620 km, about 193 km more than the BYD Dolphin.

4

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 has a clearly edge – offering 544 HP compared to 204 HP. That’s roughly 340 HP more horsepower.

In acceleration from 0 to 100 km/h, the Polestar 4 is convincingly quicker – completing the sprint in 3.80 s, while the BYD Dolphin takes 7 s. That’s about 3.20 s faster.

In terms of top speed, the Polestar 4 performs somewhat better – reaching 200 km/h, while the BYD Dolphin tops out at 160 km/h. The difference is around 40 km/h.

There’s also a difference in torque: Polestar 4 pulls decisively stronger with 686 Nm compared to 310 Nm. That’s about 376 Nm difference.

Dolphin

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In curb weight, BYD Dolphin is noticeable lighter – 1658 kg compared to 2230 kg. The difference is around 572 kg.

In terms of boot space, the Polestar 4 offers noticeable more room – 526 L compared to 345 L. That’s a difference of about 181 L.

In maximum load capacity, the Polestar 4 performs slightly better – up to 1536 L, which is about 226 L more than the BYD Dolphin.

When it comes to payload, Polestar 4 hardly perceptible takes the win – 455 kg compared to 410 kg. That’s a difference of about 45 kg.

Who wins the race?

The Polestar 4 proves to be outperforms in nearly all aspects and therefore becomes our DriveDuel Champion!
Polestar 4 is the better all-rounder in this comparison.

from about £53,100
4

Polestar 4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 272 - 544 HP
  • Consumption kWh/100km : 17.8 - 18.7 kWh
  • Electric Range : 590 - 620 km
BYD Dolphin
Polestar 4

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BYD Dolphin

5 (1 Reviews)
rate

The BYD Dolphin is a cheeky electric hatchback that blends playful styling with surprising practicality, making it a brilliant city companion for buyers who want modern tech without the showroom bravado. It’s comfy, efficient and easy to live with, and while it won’t blind you with supercar drama, it will quietly get the job done with plenty of character.

details

Polestar 4

5 (3 Reviews)
rate

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.

details
BYD Dolphin
Polestar 4

Costs and Consumption

Price
29700 - 31400 £
Price
53100 - 59900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.90 kWh
Consumption kWh/100km
17.8 - 18.7 kWh
Electric Range
427 km
Electric Range
590 - 620 km
Battery Capacity
-
Battery Capacity
94 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1658 kg
Curb weight
2230 - 2355 kg
Trunk capacity
345 L
Trunk capacity
526 L
Length
4290 mm
Length
4840 mm
Width
1770 mm
Width
2008 mm
Height
1570 mm
Height
1534 mm
Max trunk capacity
1310 L
Max trunk capacity
1536 L
Payload
410 kg
Payload
455 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
204 HP
Power HP
272 - 544 HP
Acceleration 0-100km/h
7 s
Acceleration 0-100km/h
3.8 - 7.1 s
Max Speed
160 km/h
Max Speed
200 km/h
Torque
310 Nm
Torque
343 - 686 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 kW
Power kW
200 - 400 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2023
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Polestar
What drivetrain options does the BYD Dolphin have?

The BYD Dolphin is offered with Front-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.