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Mercedes C-Class Saloon vs Polestar 5 comparison

Compare performance (680 HP vs 884 HP), boot space and price (41,300 £ vs 101,700 £ ) at a glance. Find out which car is the better choice for you – Mercedes C-Class Saloon or Polestar 5?

Mercedes C-Class Saloon vs Polestar 5: Key differences

Mercedes C-Class Saloon

  • significantly cheaper
  • significantly lighter
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Polestar 5

  • visibly more power
  • substantially more electric range
  • only slightly quicker 0–100 km/h
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Here’s where it gets real: The technical differences in detail

C-Class Saloon

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mercedes C-Class Saloon is significantly cheaper – starting at 41,300 £ , while the Polestar 5 costs 101,700 £ . That’s a price difference of around 60,332 £.

As for electric range, the Polestar 5 offers substantially more range – reaching up to 670 km, about 659 km more than the Mercedes C-Class 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 Polestar 5 offers visibly more power – delivering 884 HP compared to 680 HP. That’s roughly 204 HP more horsepower.

When accelerating from 0 to 100 km/h, the Polestar 5 is only slightly quicker – completing the sprint in 3.2 s, while the Mercedes C-Class Saloon takes 3.4 s. That’s about 0.2 s quicker.

There’s also a difference in torque: the Mercedes C-Class Saloon delivers barely more torque with 1,020 Nm compared to 1,015 Nm. That’s about 5 Nm more.

C-Class Saloon

Space and Everyday Use:

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

Seats: Mercedes C-Class Saloon offers more seats – 5 vs 4.

In terms of curb weight, Mercedes C-Class Saloon is significantly lighter – 1,695 kg compared to 2,462 kg. The difference is around 767 kg.

Who wins the race in the data check?

The Polestar 5 is slightly ahead 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 £101,700
5

Polestar 5

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 748 - 884 HP
  • Consumption kWh/100km 17.6 - 20.9 kWh/100km
  • Electric Range 565 - 670 km
Mercedes C-Class Saloon
Polestar 5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes C-Class Saloon

The Mercedes C‑Class is the compact executive that dresses like it owns the boulevard, with an interior that blends modern elegance and plush comfort to make everyday driving feel unexpectedly special. On the road it pairs poise with a hint of cheeky agility, rewarding drivers who want refinement without forfeiting a touch of fun — and yes, it still looks great in the driveway.

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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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Mercedes C-Class Saloon
Polestar 5

Costs and Consumption

Price
41,300 - 103,400 £
Price
101,700 - 121,400 £
Consumption L/100km
4.5 - 9 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
17.6 - 20.9 kWh/100km
Electric Range
11 km
Electric Range
565 - 670 km
Battery Capacity
-
Battery Capacity
-
co2
119 - 205 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
1,695 - 2,165 kg
Curb weight
2,462 - 2,465 kg
Trunk capacity
280 - 455 L
Trunk capacity
-
Length
-
Length
-
Width
1,820 - 1,900 mm
Width
2,015 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
485 - 570 kg
Payload
-

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Plug-in 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
Power HP
183 - 680 HP
Power HP
748 - 884 HP
Acceleration 0-100km/h
3.4 - 8.6 s
Acceleration 0-100km/h
3.2 - 3.9 s
Max Speed
-
Max Speed
-
Torque
250 - 1,020 Nm
Torque
812 - 1,015 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
135 - 500 kW
Power kW
550 - 650 kW
Engine capacity
1,496 - 1,999 cm3
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
E, D, G
CO2 Efficiency Class
A
Brand
Mercedes-Benz
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.