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Compare · Midsize Sedan

Nissan Sentra vs Polestar 2

2 head-to-heads across the 2024 and 2025 model years, side by side. At default weights the Polestar 2 leads 2–0. Each verdict below is the one its own page prints — price, fuel, safety, space, performance, tech and warranty from EPA, NHTSA and manufacturer data — and the weights are yours to change on any of them.

2 Head-to-heads scored at default weights
0 Sentra wins clear wins and edges
2 Polestar 2 wins clear wins and edges
0 Toss-ups under 2 points apart
2024–2025 Years on file
Nissan Sentra — photograph via Wikimedia Commons
Nissan Sentra · Photo: Deathpallie325 · CC BY 4.0 · Wikimedia Commons

Year by year

2 head-to-heads · verdicts at default weights

Clear win 6+ points · Edge 2–6 · Toss-up under 2

Across the years, category by category

2 scored head-to-heads

The Polestar 2 leads on fuel & range in 2 of 2, performance in 2 of 2. Category scores are 0–100 from the data on each pair page; a lead here means that model year scored higher in the category, whatever the weights.

CategorySentra leadsPolestar 2 leadsLevel
Fuel & range020
Safety110
Space & cargo002
Performance020

Common questions about the Sentra vs Polestar 2

Source: EPA, NHTSA and manufacturer press kits

Which is better, the Nissan Sentra or the Polestar 2?

In the newest scored pairing, the 2025 Sentra against the 2025 Polestar 2: The Polestar 2 wins clearly, 98.3 to 60.8, on fuel & range, performance, safety. Across the 2 head-to-heads scored, the Polestar 2 leads 2–0. Open the 2025 pair to change the weights.

Does the answer change from one model year to the next?

No. In every model year scored (2024 and 2025) the Polestar 2 came out ahead at default weights.

Where is the biggest difference between the Nissan Sentra and the Polestar 2?

The Polestar 2 leads on fuel & range in 2 of 2, performance in 2 of 2. Every count comes from the category scores on the pair pages linked above, which use EPA, NHTSA and manufacturer press-kit data.

How does WhichTrim decide which vehicle wins?

Each of seven categories — price, fuel and range, safety, space and cargo, performance, tech and comfort, warranty — is scored 0–100 from the data on the page. Relative measures give 100 to the better vehicle and a proportional share to the other; NHTSA stars and the Safety Signal use their own scales. The overall score is the weighted mean at the default weights (price 4, safety 4, fuel 3, tech 3, space 2, performance 2, warranty 2). A margin of 6 points or more is a clear win, 2 to 6 an edge, under 2 a toss-up. Every pair page has sliders to change the weights.