Compare performance (258 HP vs 544 HP), boot space and price (38,500 £ vs 53,100 £ ) at a glance. Find out which car is the better choice for you – Mazda 6 Saloon or Polestar 4?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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.
Mazda 6 Saloon is noticeably cheaper – starting at 38,500 £ , while the Polestar 4 costs 53,100 £ . That’s a price difference of around 14,572 £.
In terms of energy consumption, the Mazda 6 Saloon is only slightly more efficient: consuming 16.5 kWh/100km compared to 17.8 kWh/100km for the Polestar 4. That’s a difference of about 1.3 kWh/100km.
As for electric range, the Polestar 4 offers slightly more range – reaching up to 620 km, about 68 km more than the Mazda 6 Saloon.
Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.
When it comes to engine power, the Polestar 4 offers significantly more power – delivering 544 HP compared to 258 HP. That’s roughly 286 HP more horsepower.
When accelerating from 0 to 100 km/h, the Polestar 4 is substantially quicker – completing the sprint in 3.8 s, while the Mazda 6 Saloon takes 7.6 s. That’s about 3.8 s quicker.
Looking at top speed, the Polestar 4 is somewhat faster – reaching 200 km/h, while the Mazda 6 Saloon tops out at 175 km/h. The difference is around 25 km/h.
There’s also a difference in torque: the Polestar 4 delivers substantially more torque with 686 Nm compared to 320 Nm. That’s about 366 Nm more.
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, Mazda 6 Saloon is slightly lighter – 2,027 kg compared to 2,230 kg. The difference is around 203 kg.
Looking at boot space, the Polestar 4 offers noticeably more boot space – 526 L compared to 336 L. That’s a difference of about 190 L.
For maximum load capacity, the Polestar 4 offers visibly more capacity – up to 1,536 L, about 462 L more than the Mazda 6 Saloon.
When it comes to payload, the Polestar 4 carries noticeably more – 455 kg compared to 360 kg. That’s a difference of about 95 kg.
The Polestar 4 holds a decisive 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.
The Mazda6 saloon feels like the sensible yet stylish choice for buyers who want a car that drives with poise and looks sharper than its badge suggests. It mixes engaging handling, a refined cabin and everyday practicality without shouting for attention — perfect for those who prefer understated class with a wink.
details
The Polestar 4 wears a coupe-like profile and a Scandinavian-minimal interior that feels premium and unexpectedly roomy, with composed handling that makes urban driving and country roads a pleasure. For buyers who want an electric car that turns heads without shouting, the Polestar 4 is a stylish, clever choice that balances practicality with personality.
detailsCosts and Consumption |
|
|---|---|
|
Price
38,500 - 41,600 £
|
Price
53,100 - 59,900 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
16.5 - 16.6 kWh/100km
|
Consumption kWh/100km
17.8 - 18.7 kWh/100km
|
|
Electric Range
479 - 552 km
|
Electric Range
590 - 620 km
|
|
Battery Capacity
-
|
Battery Capacity
94 kWh
|
|
co2
0 g/km
|
co2
0 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
Sedan
|
Body Type
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
5
|
Doors
5
|
|
Curb weight
2,027 - 2,028 kg
|
Curb weight
2,230 - 2,355 kg
|
|
Trunk capacity
336 L
|
Trunk capacity
526 L
|
|
Length
4,921 mm
|
Length
4,840 mm
|
|
Width
1,890 mm
|
Width
2,008 mm
|
|
Height
1,491 mm
|
Height
1,534 mm
|
|
Max trunk capacity
1,074 L
|
Max trunk capacity
1,536 L
|
|
Payload
359 - 360 kg
|
Payload
455 kg
|
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
|
Drive Type
All-Wheel Drive, Rear-Wheel Drive
|
|
Power HP
245 - 258 HP
|
Power HP
272 - 544 HP
|
|
Acceleration 0-100km/h
7.6 - 7.8 s
|
Acceleration 0-100km/h
3.8 - 7.1 s
|
|
Max Speed
175 km/h
|
Max Speed
200 km/h
|
|
Torque
320 Nm
|
Torque
343 - 686 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
180 - 190 kW
|
Power kW
200 - 400 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2025
|
Model Year
2024
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
Mazda
|
Brand
Polestar
|