Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Mercedes GLC has a clearly perceptible advantage in terms of price – it starts at 50300 £, while the Polestar 3 costs 67400 £. That’s a price difference of around 17035 £.
In terms of energy consumption, the advantage goes to the Mercedes GLC: with 14.90 kWh per 100 km, it’s slightly more efficient than the Polestar 3 with 17.60 kWh. That’s a difference of about 2.70 kWh.
As for range, the Mercedes GLC performs minimal better – achieving up to 714 km, about 8 km more than the Polestar 3.
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 Mercedes GLC has a distinct edge – offering 680 HP compared to 517 HP. That’s roughly 163 HP more horsepower.
In acceleration from 0 to 100 km/h, the Mercedes GLC is evident quicker – completing the sprint in 3.50 s, while the Polestar 3 takes 4.70 s. That’s about 1.20 s faster.
In terms of top speed, the Mercedes GLC performs distinct better – reaching 275 km/h, while the Polestar 3 tops out at 210 km/h. The difference is around 65 km/h.
There’s also a difference in torque: Mercedes GLC pulls a bit stronger with 1020 Nm compared to 910 Nm. That’s about 110 Nm difference.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In curb weight, Mercedes GLC is distinct lighter – 1910 kg compared to 2575 kg. The difference is around 665 kg.
In terms of boot space, the Mercedes GLC offers noticeable more room – 620 L compared to 484 L. That’s a difference of about 136 L.
In maximum load capacity, the Mercedes GLC performs to a small extent better – up to 1740 L, which is about 329 L more than the Polestar 3.
When it comes to payload, Mercedes GLC to a small extent takes the win – 600 kg compared to 496 kg. That’s a difference of about 104 kg.
The Mercedes GLC proves to be dominates this comparison and therefore becomes our DriveDuel Champion!
Mercedes GLC is the better all-rounder in this comparison.
The Mercedes GLC blends plush cabin comfort and composed road manners into an SUV that feels more grown-up than it looks. It won’t shout for attention, but will quietly please buyers who want refinement, usable space and a touch of luxury without the drama.
detailsPolestar 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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Costs and Consumption |
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Price
50300 - 126600 £
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Price
67400 - 79000 £
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Consumption L/100km
1.6 - 9.9 L
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Consumption L/100km
-
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Consumption kWh/100km
14.9 - 16.6 kWh
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Consumption kWh/100km
17.6 - 21.9 kWh
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Electric Range
12 - 714 km
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Electric Range
567 - 706 km
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Battery Capacity
94 kWh
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Battery Capacity
107 kWh
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co2
0 - 225 g/km
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co2
0 g/km
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Fuel tank capacity
49 - 65 L
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
5
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Doors
5
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Curb weight
1910 - 2535 kg
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Curb weight
2575 - 2584 kg
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Trunk capacity
390 - 620 L
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Trunk capacity
484 L
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Length
4716 - 4845 mm
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Length
4900 mm
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Width
1890 - 1913 mm
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Width
1935 mm
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Height
1603 - 1647 mm
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Height
1614 - 1618 mm
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Max trunk capacity
1335 - 1740 L
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Max trunk capacity
1411 L
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Payload
475 - 600 kg
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Payload
285 - 496 kg
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Engine and Performance |
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Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV, Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox, Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
All-Wheel Drive
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Power HP
186 - 680 HP
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Power HP
299 - 517 HP
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Acceleration 0-100km/h
3.5 - 9 s
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Acceleration 0-100km/h
4.7 - 7.8 s
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Max Speed
208 - 275 km/h
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Max Speed
180 - 210 km/h
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Torque
320 - 1020 Nm
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Torque
490 - 910 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
-
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Power kW
137 - 500 kW
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Power kW
220 - 380 kW
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Engine capacity
1991 - 2989 cm3
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Engine capacity
-
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General |
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Model Year
2025 - 2026
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Model Year
2024
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CO2 Efficiency Class
F, G, B, A
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CO2 Efficiency Class
A
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Brand
Mercedes-Benz
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Brand
Polestar
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The Mercedes GLC is offered with All-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.