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BYD Dolphin vs Polestar 2 comparison
Compare performance (204 HP vs 476 HP), boot space and price (29,700 £ vs 42,000 £ ) at a glance. Find out which car is the better choice for you – BYD Dolphin or Polestar 2?
BYD Dolphin vs Polestar 2: Key differences
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Dolphin
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.
BYD Dolphin is clearly cheaper – starting at 29,700 £ , while the Polestar 2 costs 42,000 £ . That’s a price difference of around 12,300 £.
In terms of energy consumption, the Polestar 2 is marginally more efficient: consuming 14.8 kWh/100km compared to 15.9 kWh/100km for the BYD Dolphin. That’s a difference of about 1.1 kWh/100km.
As for electric range, the Polestar 2 offers markedly more range – reaching up to 659 km, about 232 km more than the BYD Dolphin.
2
Engine and Performance:
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 Polestar 2 offers substantially more power – delivering 476 HP compared to 204 HP. That’s roughly 272 HP more horsepower.
When accelerating from 0 to 100 km/h, the Polestar 2 is clearly quicker – completing the sprint in 4.2 s, while the BYD Dolphin takes 7 s. That’s about 2.8 s quicker.
There’s also a difference in torque: the Polestar 2 delivers significantly more torque with 740 Nm compared to 310 Nm. That’s about 430 Nm more.
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 terms of curb weight, BYD Dolphin is markedly lighter – 1,658 kg compared to 2,015 kg. The difference is around 357 kg.
Looking at boot space, the Polestar 2 offers somewhat more boot space – 405 L compared to 345 L. That’s a difference of about 60 L.
When it comes to payload, the Polestar 2 carries very slightly more – 421 kg compared to 410 kg. That’s a difference of about 11 kg.
Who wins the race in the data check?
The Polestar 2 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 £42,000
Polestar 2
BYD Dolphin
Polestar 2
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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BYD Dolphin
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 2
The Polestar 2 is a crisp, Scandinavian-styled electric liftback that pairs minimalist luxury with a focused, driver's attitude. It feels agile and composed whether you’re commuting or heading out for the weekend, with a tech-forward cabin and enough personality to make everyday driving a bit more fun.
details
BYD Dolphin
Polestar 2
Costs and Consumption |
|
|---|---|
|
Price
29,700 - 31,400 £
|
Price
42,000 - 57,400 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
15.9 kWh/100km
|
Consumption kWh/100km
14.8 - 16.8 kWh/100km
|
|
Electric Range
427 km
|
Electric Range
554 - 659 km
|
|
Battery Capacity
-
|
Battery Capacity
78 kWh
|
|
co2
0 g/km
|
co2
0 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
Hatchback
|
Body Type
Sedan
|
|
Seats
5
|
Seats
5
|
|
Doors
-
|
Doors
5
|
|
Curb weight
1,658 kg
|
Curb weight
2,015 - 2,188 kg
|
|
Trunk capacity
345 L
|
Trunk capacity
405 L
|
|
Length
-
|
Length
4,606 mm
|
|
Width
1,770 mm
|
Width
1,859 mm
|
|
Height
-
|
Height
1,473 - 1,479 mm
|
|
Max trunk capacity
-
|
Max trunk capacity
1,095 L
|
|
Payload
410 kg
|
Payload
375 - 421 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 - 476 HP
|
|
Acceleration 0-100km/h
7 s
|
Acceleration 0-100km/h
4.2 - 6.4 s
|
|
Max Speed
-
|
Max Speed
205 km/h
|
|
Torque
310 Nm
|
Torque
490 - 740 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
150 kW
|
Power kW
200 - 350 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2023
|
Model Year
2024
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
BYD
|
Brand
Polestar
|
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.