Polestar vs XPENG:Which is more popular?
In September 2026, XPENG had more branded searches than Polestar among car brands worldwide. XPENG had about 1.5 million branded searches, while Polestar had 1 million. XPENG made up 0.79% of all car brand searches we track, and Polestar accounted for 0.53%. When we asked ChatGPT and Google AI Overviews about car brands, Polestar appeared in one of the five answers and XPENG in none.
Follow Polestar vs XPENG and get free monthly updates on what changed
By continuing you'll get index updates and occasional product news from Brandwave. Unsubscribe any time. Privacy
Top car brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Polestar was mentioned in one out of five: not in any of the three ChatGPT answers, but in one of the two Google AI Overviews. XPENG did not appear in any of the five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Honda5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Toyota5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Hyundai4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Mazda4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Tesla3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
BMW2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Kia2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Porsche2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Polestar1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
XPENG0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about car brands
5 answers
Asked ChatGPT
“Which car brand should I buy?”
Asked ChatGPT
“What are the best car brands?”
Asked ChatGPT
“What's the best car brand for an everyday car?”
Searched Google, AI Overview
“car brands”
Searched Google, AI Overview
“reliable car brand”
Brands are shown in the order each answer named them. The survey took place in the United States on October 19, 2026.
Is Polestar or XPENG more popular in search?
This chart shows how often people search Google for Polestar and XPENG by name. Each line represents a brand's share of searches for all 85 car brands we track, month by month, from English-language searches worldwide.
Share of searches by month for XPENG, Polestar. The figures are in the table below the chart.
View monthly share of searches table
| Month | Honda | Toyota | BMW | Tesla | Volkswagen | Mercedes-Benz | BYD | Hyundai | Kia | Porsche | Audi | Ford | Lamborghini | Ferrari | Mazda | XPENG | Polestar |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 5.7% | 5.4% | 5.4% | 4.4% | 4.4% | 5% | 3% | 3.6% | 2.4% | 3% | 2.4% | 2.4% | 2.4% | 2% | 1.6% | 0.33% | 0.4% |
| Nov 2025 | 5.8% | 5.8% | 4.7% | 3.9% | 4.7% | 5.3% | 3.2% | 3.9% | 2.1% | 3.2% | 2.1% | 2.6% | 2.1% | 1.7% | 1.7% | 0.43% | 0.43% |
| Dec 2025 | 6% | 5.9% | 4.9% | 4% | 4.9% | 5.4% | 2.7% | 3.3% | 2.2% | 3.3% | 2.2% | 2.7% | 2.2% | 1.8% | 1.8% | 0.36% | 0.36% |
| Jan 2026 | 5.8% | 6.5% | 5.3% | 3.6% | 4.4% | 4.9% | 3.6% | 3.6% | 2.4% | 2.9% | 2.4% | 2.4% | 2% | 1.6% | 2% | 0.4% | 0.48% |
| Feb 2026 | 6.2% | 6.1% | 5% | 4.1% | 5% | 4.6% | 3.4% | 3.4% | 2.7% | 2.7% | 2.7% | 2.2% | 2.2% | 1.8% | 1.8% | 0.37% | 0.55% |
| Mar 2026 | 5.9% | 5.5% | 5.5% | 3.7% | 4.5% | 5% | 3.7% | 3.7% | 2.5% | 3% | 2.5% | 2.5% | 2% | 1.6% | 1.6% | 0.49% | 0.4% |
| Apr 2026 | 6.1% | 5.6% | 4.6% | 4.6% | 4.6% | 5.2% | 3.8% | 3.1% | 2.5% | 3.1% | 2.1% | 2.1% | 2.1% | 1.7% | 1.7% | 0.5% | 0.5% |
| May 2026 | 6.2% | 5.7% | 4.7% | 3.8% | 4.7% | 5.2% | 3.8% | 3.1% | 2.6% | 3.1% | 2.1% | 2.1% | 2.1% | 2.1% | 1.7% | 0.62% | 0.51% |
| Jun 2026 | 6.3% | 6.2% | 5.1% | 4.2% | 4.2% | 4.7% | 3.4% | 3.4% | 2.3% | 2.8% | 2.3% | 2.3% | 2.3% | 1.9% | 1.9% | 0.56% | 0.56% |
| Jul 2026 | 6.3% | 6.2% | 5.1% | 4.2% | 5.1% | 4.7% | 3.4% | 3.4% | 2.3% | 2.8% | 2.3% | 2.3% | 1.9% | 1.5% | 1.9% | 0.84% | 0.56% |
| Aug 2026 | 6.1% | 5.9% | 4.9% | 4% | 4.9% | 4.5% | 3.3% | 3.3% | 2.7% | 2.7% | 2.2% | 2.2% | 2.2% | 1.8% | 1.8% | 0.8% | 0.44% |
| Sep 2026 | 5.9% | 5.9% | 4.8% | 4.8% | 4.8% | 4.4% | 3.9% | 3.2% | 2.6% | 2.6% | 2.2% | 2.2% | 2.2% | 1.8% | 1.8% | 0.79% | 0.53% |
How has the Polestar and XPENG comparison changed over the last 12 months?
3 findings
- The lead changed hands once in the 12 months ending September 2026: XPENG took it in March 2026.
- Across the 12 months ending September 2026, Polestar’s share of searches among car brands worldwide moved from 0.4% to 0.53%, and its estimated monthly branded searches moved from 823K to 1M.
- Across the 12 months ending September 2026, XPENG’s share of searches among car brands worldwide moved from 0.33% to 0.79%, and its estimated monthly branded searches moved from 673K to 1.5M.
How did search popularity change for car brands worldwide in September 2026?
2 changes
In September 2026, Polestar rose from 55th to 53rd among car brands worldwide.
In September 2026, XPENG fell from 42nd to 45th among car brands worldwide.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Polestar’s and XPENG’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Other head-to-heads among car brands
Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.