When a smartphone company outsells Tesla's Model 3 in the world's largest car market, people pay attention. The Xiaomi SU7 did exactly that in 2025 - and understanding why helps explain where global EV competition is heading.
Key takeaways
- Xiaomi delivered 258,164 SU7 sedans in 2025, beating Tesla Model 3's 200,361 units in China per CPCA data.
- The SU7 launched in March 2024 - less than two years to become China's best-selling premium EV sedan.
- Base pricing starts around 215,900 yuan (~$31,000), undercutting the Model 3 by roughly 9%.
- LiDAR, driver-assistance features, and HyperOS ecosystem integration are core selling points - not just range.
- Xiaomi is expanding into SUVs (YU7) with a 550,000-unit delivery target for 2026.
What is the Xiaomi SU7?
The SU7 is Xiaomi's first electric car - a rear-drive or AWD premium sedan built on the company's Modena platform. It targets the same buyer as the Tesla Model 3, BYD Seal, and Nio ET5: tech-forward professionals who want range, software, and design in one package.
Xiaomi Auto is the car division of Xiaomi Corporation, the Beijing-based electronics giant with hundreds of millions of smartphone users. That user base is not a side detail; it is central to the SU7's strategy.
Xiaomi SU7 vs Tesla Model 3 (China)
| Feature | Xiaomi SU7 (base RWD) | Tesla Model 3 RWD (China) |
|---|---|---|
| Starting price | 215,900 yuan | 235,500 yuan |
| Range (CLTC) | ~700 km | ~634 km |
| Driver assistance | Included ADAS features; LiDAR on updated trims | Tesla Autopilot base; FSD optional/paid |
| Ecosystem | HyperOS - phone, home, car integration | Tesla app ecosystem |
| Brand heritage | First-gen carmaker | Established global EV brand |
Important context: CLTC range figures are optimistic compared to EPA or WLTP. Use them for China-market comparisons, not as real-world guarantees.
Why the SU7 won in China
Three factors explain the sales gap more than any single spec sheet line:
1. Price and iteration speed
Chinese buyers are accustomed to annual improvements. Xiaomi updated the SU7 quickly, adding LiDAR and refining software while holding a price edge over Tesla.
2. Software and ecosystem
HyperOS ties the car to Xiaomi phones, tablets, and smart-home devices. For existing Xiaomi users, the car feels like a device upgrade - not a brand leap into an unknown automaker.
3. Tesla's China pressure
Tesla's overall China deliveries fell in 2025. The Model Y remains a top SUV, but the Model 3 faced direct assault from better-priced, better-equipped local rivals.
Batteries and supply
Xiaomi sources cells from BYD and CATL. Industry data in early 2026 showed Xiaomi becoming one of BYD's largest external battery customers - a sign that production scale is real, not a one-quarter spike.
Average battery capacity per NEV in China has been rising (around 62 kWh in early 2026 data), and premium sedans like the SU7 sit above that average.
Should you consider it outside China?
As of 2026, the SU7 is primarily a China-market story. Export plans may evolve, but regulatory, charging, and service infrastructure take time. For international readers, the SU7 matters as a benchmark: this is what a well-funded tech company can ship as its first car in under two years.
Bottom line
The Xiaomi SU7 is not just a fast sedan - it is proof that ecosystem, price, and iteration speed can beat brand heritage in China's hyper-competitive EV market. Tesla is still a global force, but "great car" is no longer enough in China without aggressive pricing and local software integration.