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Mercedes EQS SUV vs Polestar 3 comparison

Compare performance (658 HP vs 680 HP), boot space and price (95,000 £ vs 67,600 £ ) at a glance. Find out which car is the better choice for you – Mercedes EQS SUV or Polestar 3?

Mercedes EQS SUV vs Polestar 3: Key differences

Mercedes EQS SUV

  • only slightly more electric range
  • noticeably more trunk space
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Polestar 3

4.9 (1 Reviews)
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  • substantially cheaper
  • barely more power
  • a bit more efficient
  • somewhat quicker 0–100 km/h
  • somewhat lighter
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By Achim Sedelmaier

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

EQS SUV

Costs and Efficiency:

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

Polestar 3 is substantially cheaper – starting at 67,600 £ , while the Mercedes EQS SUV costs 95,000 £ . That’s a price difference of around 27,344 £.

In terms of energy consumption, the Polestar 3 is a bit more efficient: consuming 17.7 kWh/100km compared to 19.6 kWh/100km for the Mercedes EQS SUV. That’s a difference of about 1.9 kWh/100km.

As for electric range, the Mercedes EQS SUV offers only slightly more range – reaching up to 695 km, about 48 km more than the Polestar 3.

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Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Polestar 3 offers barely more power – delivering 680 HP compared to 658 HP. That’s roughly 22 HP more horsepower.

When accelerating from 0 to 100 km/h, the Polestar 3 is somewhat quicker – completing the sprint in 3.9 s, while the Mercedes EQS SUV takes 4.4 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Mercedes EQS SUV delivers barely more torque with 950 Nm compared to 870 Nm. That’s about 80 Nm more.

EQS SUV

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, Polestar 3 is somewhat lighter – 2,315 kg compared to 2,695 kg. The difference is around 380 kg.

Looking at boot space, the Mercedes EQS SUV offers noticeably more boot space – 645 L compared to 484 L. That’s a difference of about 161 L.

When it comes to payload, the Polestar 3 carries somewhat more – 645 kg compared to 570 kg. That’s a difference of about 75 kg.

Who wins the race in the data check?

The Polestar 3 comes out clearly 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 £67,600
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Polestar 3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 333 - 680 HP
  • Consumption kWh/100km 17.7 - 20.5 kWh/100km
  • Electric Range 601 - 647 km
Mercedes EQS SUV
Polestar 3

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes EQS SUV

The Mercedes EQS SUV blends limousine-level quiet and luxury with the commanding presence of an SUV, wrapping passengers in sumptuous materials and a futuristic, screen-dominated cabin. It drives with serene confidence and delivers the kind of effortless refinement that makes city commutes and long trips feel like first-class experiences — just be prepared for attention wherever you park it.

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Polestar 3

Polestar 3 arrives as a Scandinavian-styled electric SUV that marries minimalist design with a statuesque presence, looking smarter than most in the car park. Inside, the cabin feels airy and thoughtful, with tech and driving manners that lean toward composed comfort rather than outright drama — perfect for buyers who want electric prestige without shouting about it.

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Mercedes EQS SUV
Polestar 3

Costs and Consumption

Price
95,000 - 212,100 £
Price
67,600 - 91,600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
19.6 - 21.9 kWh/100km
Consumption kWh/100km
17.7 - 20.5 kWh/100km
Electric Range
615 - 695 km
Electric Range
601 - 647 km
Battery Capacity
108.4 - 118 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
4 - 5
Seats
5
Doors
5
Doors
-
Curb weight
2,695 - 3,075 kg
Curb weight
2,315 - 2,525 kg
Trunk capacity
440 - 645 L
Trunk capacity
484 L
Length
5,125 mm
Length
-
Width
1,959 - 2,034 mm
Width
1,935 mm
Height
1,718 - 1,721 mm
Height
-
Max trunk capacity
2,100 L
Max trunk capacity
-
Payload
425 - 570 kg
Payload
605 - 645 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
360 - 658 HP
Power HP
333 - 680 HP
Acceleration 0-100km/h
4.4 - 6.8 s
Acceleration 0-100km/h
3.9 - 6.5 s
Max Speed
210 km/h
Max Speed
-
Torque
568 - 950 Nm
Torque
480 - 870 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
265 - 484 kW
Power kW
245 - 500 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2026
CO2 Efficiency Class
A
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.