Head to head
Polestar 3 vs BMW iX
A side-by-side comparison of published UK specifications, including WLTP range figures.
The verdict
Both cars quote the same 340-mile WLTP range, so range alone won't separate them. The BMW iX is the better fit for families needing extra boot space, with 500 litres and 5 seats versus 484 litres and 5 in the Polestar 3. On price the Polestar 3 starts about £2,000 lower, while the quicker of the two to 60mph is the Polestar 3 at 4.7s.
On the measured specifications below, the Polestar 3 leads in 2 areas and the BMW iX in 2.
Specs side by side
Price from (new)(Lower is better)
Range (WLTP)
Battery
Body type
Seats
Boot space
0–60 mph(Lower is better)
Standout feature
How they score
Each attribute is a percentile against every EV on sale in the UK — 100 means best in the dataset. These are the same attributes our recommender uses.
Range
Price
Family space
Performance
Tech