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BMW 5 Series Saloon vs Polestar 2 comparison

Compare performance (727 HP vs 476 HP), boot space and price (50,800 £ vs 42,000 £ ) at a glance. Find out which car is the better choice for you – BMW 5 Series Saloon or Polestar 2?

BMW 5 Series Saloon vs Polestar 2: Key differences

BMW 5 Series Saloon

  • noticeably more power
  • visibly quicker 0–100 km/h
  • slightly lighter
  • markedly more trunk space
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Polestar 2

5 (1 Reviews)
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  • noticeably cheaper
  • clearly more electric range
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By Achim Sedelmaier

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

5 Series Saloon

Costs and Efficiency:

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

Polestar 2 is noticeably cheaper – starting at 42,000 £ , while the BMW 5 Series Saloon costs 50,800 £ . That’s a price difference of around 8,837 £.

As for electric range, the Polestar 2 offers clearly more range – reaching up to 659 km, about 554 km more than the BMW 5 Series Saloon.

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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 BMW 5 Series Saloon offers noticeably more power – delivering 727 HP compared to 476 HP. That’s roughly 251 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 5 Series Saloon is visibly quicker – completing the sprint in 3.5 s, while the Polestar 2 takes 4.2 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the BMW 5 Series Saloon delivers markedly more torque with 1,000 Nm compared to 740 Nm. That’s about 260 Nm more.

5 Series Saloon

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 5 people.

In terms of curb weight, BMW 5 Series Saloon is slightly lighter – 1,800 kg compared to 2,015 kg. The difference is around 215 kg.

Looking at boot space, the BMW 5 Series Saloon offers markedly more boot space – 520 L compared to 405 L. That’s a difference of about 115 L.

When it comes to payload, the BMW 5 Series Saloon carries visibly more – 600 kg compared to 421 kg. That’s a difference of about 179 kg.

Who wins the race in the data check?

The Polestar 2 holds a narrow 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
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Polestar 2

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 272 - 476 HP
  • Consumption kWh/100km : 14.8 - 16.8 kWh/100km
  • Electric Range : 554 - 659 km
BMW 5 Series Saloon
Polestar 2

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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BMW 5 Series Saloon

The BMW 5 Series Saloon blends executive poise with a driver's instinct, delivering a supple, refined cabin and a chassis that prefers composed authority over bravado. For buyers who want a grown-up commuter that still enjoys a twisty road, it’s the kind of car that keeps your colleagues impressed and your weekend grin intact.

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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.

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BMW 5 Series Saloon
Polestar 2

Costs and Consumption

Price
50,800 - 124,500 £
Price
42,000 - 57,400 £
Consumption L/100km
2.1 - 5.8 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.8 - 16.8 kWh/100km
Electric Range
67 - 105 km
Electric Range
554 - 659 km
Battery Capacity
-
Battery Capacity
78 kWh
co2
48 - 152 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,800 - 2,515 kg
Curb weight
2,015 - 2,188 kg
Trunk capacity
466 - 520 L
Trunk capacity
405 L
Length
-
Length
4,606 mm
Width
1,900 - 1,970 mm
Width
1,859 mm
Height
-
Height
1,473 - 1,479 mm
Max trunk capacity
-
Max trunk capacity
1,095 L
Payload
425 - 600 kg
Payload
375 - 421 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
197 - 727 HP
Power HP
272 - 476 HP
Acceleration 0-100km/h
3.5 - 7.5 s
Acceleration 0-100km/h
4.2 - 6.4 s
Max Speed
-
Max Speed
205 km/h
Torque
330 - 1,000 Nm
Torque
490 - 740 Nm
Number of Cylinders
4 - 8
Number of Cylinders
-
Power kW
145 - 535 kW
Power kW
200 - 350 kW
Engine capacity
1,995 - 4,395 cm3
Engine capacity
-

General

Model Year
2,023 - 2,026
Model Year
2024
CO2 Efficiency Class
D, E, B, C
CO2 Efficiency Class
A
Brand
BMW
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.