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BYD Dolphin Surf vs Polestar 5 comparison

Compare performance (156 HP vs 884 HP), boot space and price (19,700 £ vs 101,700 £ ) at a glance. Find out which car is the better choice for you – BYD Dolphin Surf or Polestar 5?

BYD Dolphin Surf vs Polestar 5: Key differences

BYD Dolphin Surf

  • significantly cheaper
  • moderately more efficient
  • considerably lighter
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Polestar 5

  • significantly more power
  • substantially more electric range
  • substantially quicker 0–100 km/h
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By Achim Sedelmaier

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

Dolphin Surf

Costs and Efficiency:

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

BYD Dolphin Surf is significantly cheaper – starting at 19,700 £ , while the Polestar 5 costs 101,700 £ . That’s a price difference of around 81,952 £.

In terms of energy consumption, the BYD Dolphin Surf is moderately more efficient: consuming 15.5 kWh/100km compared to 17.6 kWh/100km for the Polestar 5. That’s a difference of about 2.1 kWh/100km.

As for electric range, the Polestar 5 offers substantially more range – reaching up to 670 km, about 348 km more than the BYD Dolphin Surf.

5

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 5 offers significantly more power – delivering 884 HP compared to 156 HP. That’s roughly 728 HP more horsepower.

When accelerating from 0 to 100 km/h, the Polestar 5 is substantially quicker – completing the sprint in 3.2 s, while the BYD Dolphin Surf takes 9.1 s. That’s about 5.9 s quicker.

There’s also a difference in torque: the Polestar 5 delivers considerably more torque with 1,015 Nm compared to 220 Nm. That’s about 795 Nm more.

Dolphin Surf

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.

Both vehicles offer seating for 4 people.

In terms of curb weight, BYD Dolphin Surf is considerably lighter – 1,294 kg compared to 2,462 kg. The difference is around 1,168 kg.

Who wins the race in the data check?

The BYD Dolphin Surf leads convincingly 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 £19,700
Dolphin Surf

BYD Dolphin Surf

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 88 - 156 HP
  • Consumption kWh/100km : 15.5 - 16 kWh/100km
  • Electric Range : 220 - 322 km
BYD Dolphin Surf
Polestar 5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BYD Dolphin Surf

The BYD Dolphin Surf is an intriguing model that combines sleek design with modern electric technology, making it an appealing choice for urban commuters seeking sustainability and style. Its dynamic exterior design is complemented by an interior that prioritizes comfort and functionality, reflecting the brand's commitment to innovation. The model also offers impressive handling and a smooth driving experience, embodying the shift towards eco-friendly transportation.

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Polestar 5

The Polestar 5 represents the Swedish automaker's bold vision for the future of electric vehicles, marrying cutting-edge design with sustainable automotive innovation. With its sleek silhouette and minimalist aesthetics, the vehicle stands out in a crowd, delivering a nod to Scandinavian design principles. Beyond its striking appearance, the Polestar 5 is engineered to offer exceptional performance and efficiency, making it a compelling choice for environmentally conscious drivers seeking luxury and innovation.

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BYD Dolphin Surf
Polestar 5

Costs and Consumption

Price
19,700 - 26,600 £
Price
101,700 - 121,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.5 - 16 kWh/100km
Consumption kWh/100km
17.6 - 20.9 kWh/100km
Electric Range
220 - 322 km
Electric Range
565 - 670 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Coupe
Seats
4
Seats
4
Doors
-
Doors
-
Curb weight
1,294 - 1,390 kg
Curb weight
2,462 - 2,465 kg
Trunk capacity
308 L
Trunk capacity
-
Length
-
Length
-
Width
1,720 mm
Width
2,015 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
344 kg
Payload
-

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
Power HP
88 - 156 HP
Power HP
748 - 884 HP
Acceleration 0-100km/h
9.1 - 12.1 s
Acceleration 0-100km/h
3.2 - 3.9 s
Max Speed
-
Max Speed
-
Torque
175 - 220 Nm
Torque
812 - 1,015 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
65 - 115 kW
Power kW
550 - 650 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2025
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.