Polestar 3 vs Model X
Rivals in the midsize luxury suv class rarely match spec for spec, and the Polestar 3 and the Model X are no exception. It’s a tight one. Few of the gaps between these two are big enough to change how the car fits into your day.
At a glance
- Fuel Economy & Range Model X wins
- Space & Practicality Model X wins
- Off-road & Towing Tie
Key Differences
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The Model X has room for 7 seats
A clear win for the Model X: 7 seats against 5 seats. Few specs in this matchup are as one-sided. Third-row seats are often best for kids, so check legroom figures if adults will sit there.
-
The Model X has 37 mi more electric range
Close, but not identical: the Model X lists 352 mi and the Polestar 3 lists 315 mi. If you can charge at home, the Model X’s longer electric range can cover more commutes on electricity alone.
Design & Size
- Polestar 3 192.9 in × 77.5 in × 63.5 in
- Model X 198.3 in × 78.7 in × 66.3 in
The Model X is physically larger, so the Polestar 3 will be the easier fit wherever space is limited.
Dimensions
| Spec | Polestar 3 | Model X |
|---|---|---|
| Length | 192.9 in | 198.3 in |
| Width (no mirrors) | 77.5 in | 78.7 in |
| Height | 63.5 in | 66.3 in |
| Wheelbase | 117.5 in | 116.7 in |
Engine & Performance
This section is descriptive. The Polestar 3 and the Model X list different components for engine & performance, and the table spells them out.
Fuel Economy & Range
Model X leads
On fuel economy & range, the difference is modest, and it favors the Model X. The Model X pulls ahead with 37 mi more electric range. Cold weather and highway speeds reduce electric range, so a larger buffer is useful. On fuel economy & range alone, the Model X gets the nod.
Electric range
Polestar 3: 315 mi Model X: 352 mi More electric range means more of your daily driving can happen without using fuel at all.
Space & Practicality
Model X leads
The Model X dominates the space & practicality section, and the gaps are large enough to matter in daily use. The Model X scores with room for 7 seats. Extra seats mean you can take more people along without taking a second car. For anyone who cares most about space & practicality, the Model X is the safer choice.
Seats
Polestar 3: 5 seats Model X: 7 seats The Model X has room for more passengers, useful for growing families and carpools.
Off-road & Towing
Too close to call
If off-road & towing matters most to you, this section won’t make the decision for you: they’re level. Bottom line for off-road & towing: it’s a wash.
Safety & Tech
On safety & tech, the useful details are the names in the table: what each one uses, not a figure we can rank.
Full Specifications
Engine & Performance
| Spec | Polestar 3 | Model X |
|---|---|---|
| Powertrain | Battery electric | Battery electric |
| Engine | Dual electric motors, 111 kWh battery | Dual electric motors |
| Total system output | 489 hp | N/A (not specified) |
| Torque | 620 lb-ft | N/A (not specified) |
| Transmission | Single-speed direct drive | Single-speed direct drive |
| Drivetrain | AWD | AWD |
Fuel Economy & Range
| Spec | Polestar 3 | Model X |
|---|---|---|
| Electric range | 315 mi | 352 mi (winner) Longest electric range |
Space & Practicality
| Spec | Polestar 3 | Model X |
|---|---|---|
| Seats | 5 seats | 7 seats (winner) |
Off-road & Towing
| Spec | Polestar 3 | Model X |
|---|---|---|
| Max towing | N/A (not specified) | 5,000 lb |
| AWD / 4WD available | Yes | Yes |
Safety & Tech
| Spec | Polestar 3 | Model X |
|---|---|---|
| Largest touchscreen | N/A (not specified) | 17 in Biggest touchscreen |
| Apple CarPlay / Android Auto | N/A (not specified) | Not available (Tesla software; no Apple CarPlay / Android Auto) |
| Basic warranty | 4 yr / 50,000 mi | 4 yr / 50,000 mi |
Dimensions
| Spec | Polestar 3 | Model X |
|---|---|---|
| Length | 192.9 in | 198.3 in |
| Width (no mirrors) | 77.5 in | 78.7 in |
| Height | 63.5 in | 66.3 in |
| Wheelbase | 117.5 in | 116.7 in |
“N/A” means the manufacturer does not specify the value or we could not confirm it. Figures marked “manufacturer rating” are the maker’s own claims, not our measurements.
Which One Should You Buy?
Choose the Polestar 3 if…
- you value compactness over sheer size
- you already know your way around Polestar’s products
Choose the Model X if…
- you regularly carry extra passengers (7 seats vs 5 seats)
- you can charge at home and want more of your daily driving on electricity (352 mi vs 315 mi)
- you find that bigger suits the way you use a car
Also Compared
Frequently Asked Questions
Should I buy the Polestar 3 or the Model X?
On the specs compared here, the Model X makes more sense for most buyers; the Polestar 3 doesn’t win a single measurable area.
Does the Polestar 3 last longer on a charge than the Model X?
The Model X does better here. It lists 352 mi for electric range, while the Polestar 3 lists 315 mi.
Which is larger, the Polestar 3 or the Model X?
The Model X takes that one. With dimensions of 198.3 × 78.7 × 66.3 in, it is larger than the Polestar 3 (192.9 × 77.5 × 63.5 in).
Executive Summary
Polestar or Tesla? For a lot of people, the question really comes down to the Polestar 3 versus the Model X. The Model X earns my vote first and foremost with room for 7 seats. On top of that, the Model X adds 37 mi more electric range.
If your days lean on the things a spec sheet can’t capture, I’d pick the Polestar 3; if they lean on fuel economy & range, the Model X.
My pick: the Model X.
Personal opinion based on the data above. Your priorities may differ.