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BYD Atto 3 vs Polestar 5 comparison

Compare performance (449 HP vs 884 HP), boot space and price (38,600 £ vs 101,700 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Polestar 5?

BYD Atto 3 vs Polestar 5: Key differences

BYD Atto 3

4.5 (4 Reviews)
rate
  • clearly cheaper
  • very slightly more efficient
  • noticeably lighter
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Polestar 5

  • substantially more power
  • markedly more electric range
  • noticeably quicker 0–100 km/h
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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

Atto 3

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 Atto 3 is clearly cheaper – starting at 38,600 £ , while the Polestar 5 costs 101,700 £ . That’s a price difference of around 63,095 £.

In terms of energy consumption, the BYD Atto 3 is very slightly more efficient: consuming 16.4 kWh/100km compared to 17.6 kWh/100km for the Polestar 5. That’s a difference of about 1.2 kWh/100km.

As for electric range, the Polestar 5 offers markedly more range – reaching up to 670 km, about 160 km more than the BYD Atto 3.

5

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 5 offers substantially more power – delivering 884 HP compared to 449 HP. That’s roughly 435 HP more horsepower.

When accelerating from 0 to 100 km/h, the Polestar 5 is noticeably quicker – completing the sprint in 3.2 s, while the BYD Atto 3 takes 3.9 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the Polestar 5 delivers significantly more torque with 1,015 Nm compared to 560 Nm. That’s about 455 Nm more.

Atto 3

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: BYD Atto 3 offers more seats – 5 vs 4.

In terms of curb weight, BYD Atto 3 is noticeably lighter – 1,880 kg compared to 2,462 kg. The difference is around 582 kg.

Who wins the race in the data check?

The BYD Atto 3 shows a few small advantages 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 £38,600
Atto 3

BYD Atto 3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 313 - 449 HP
  • Consumption kWh/100km 16.4 - 17.8 kWh/100km
  • Electric Range 470 - 510 km
BYD Atto 3
Polestar 5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BYD Atto 3

The BYD Atto 3 is an electric crossover that blends a distinctive, modern design with a comfortable, well-equipped cabin suited to everyday family use. It offers a relaxed, smooth driving feel and practical running costs, making it a sensible choice if you want an uncomplicated, value-focused EV.

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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 Atto 3
Polestar 5

Costs and Consumption

Price
38,600 - 43,700 £
Price
101,700 - 121,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.4 - 17.8 kWh/100km
Consumption kWh/100km
17.6 - 20.9 kWh/100km
Electric Range
470 - 510 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
SUV
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
1,880 - 1,990 kg
Curb weight
2,462 - 2,465 kg
Trunk capacity
490 L
Trunk capacity
-
Length
-
Length
-
Width
1,875 mm
Width
2,015 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
530 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
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
313 - 449 HP
Power HP
748 - 884 HP
Acceleration 0-100km/h
3.9 - 5.5 s
Acceleration 0-100km/h
3.2 - 3.9 s
Max Speed
-
Max Speed
-
Torque
380 - 560 Nm
Torque
812 - 1,015 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
230 - 330 kW
Power kW
550 - 650 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
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.