Mazda CX-30 vs Li Auto ONE
Head-to-head specifications
| Metric | Mazda CX-30 | Li Auto ONE | Difference |
|---|---|---|---|
| Max power (hp) | 130 | 326 | -60.1% |
| Max torque (Nm) | 270 | 530 | -49.1% |
| Fuel economy (km/L) | 19.2 | 66.7 | -71.2% |
| NCAP safety | 5★ (JNCAP) | 5★ (C-NCAP) | — |
| Fuel type | Diesel | Plug-in Hybrid | — |
| Transmission | 6AT | Single-speed | — |
| Price (USD est.) | $21,384 | $45,920 | -53.4% |
- Li Auto ONE makes about 60% more power (326 vs 130 hp).
- Li Auto ONE is the more economical, at 66.7 km/L against 19.2.
- Prices are converted to USD from their home markets (Japan and China); taxes and availability differ by country.
Verdict: CX-30 or ONE?
Mazda CX-30 advantages
- Affordability (+53%)
Li Auto ONE advantages
- Engine power (+60%)
- Pulling torque (+49%)
- Fuel economy (+71%)
Which should you choose?
- Choose the Mazda CX-30 if you want the lower upfront cost.
- Choose the Li Auto ONE if you want stronger performance and overtaking confidence.
Value for money
Li Auto ONE delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Mazda CX-30 vs Li Auto ONE: which should you choose?
Mazda CX-30 (2026 XD L Package) — diesel suv with 130 hp and 270 Nm, rated at 19.2 km/L, 5-star JNCAP safety; priced near $21,384 in the Japan market.
Li Auto ONE (2020 6-Seater Luxury) — plug-in hybrid suv with 326 hp and 530 Nm, rated at 66.7 km/L, 5-star C-NCAP safety; priced near $45,920 in the China market.
Mazda CX-30 vs Li Auto ONE: Li Auto ONE is more powerful. Li Auto ONE makes about 60% more power (326 vs 130 hp). Li Auto ONE is the more economical, at 66.7 km/L against 19.2.
Performance
The Li Auto ONE is the more powerful, at 326 hp against 130 hp, with 530 Nm of torque on tap. Its plug-in hybrid drivetrain pairs with a single-speed transmission.
Running costs
The Li Auto ONE is more economical at 66.7 km/L against 19.2 km/L on their certified cycles, which compounds meaningfully over years of ownership. Test cycles differ between markets, so treat cross-region figures as directional.
Safety
Mazda CX-30 is rated 5 stars by JNCAP and Li Auto ONE 5 stars by C-NCAP. Different NCAP programmes use different protocols, so same-programme comparisons are the most reliable.
Price and value
The Mazda CX-30 lists lower at about $21,384 (USD-converted from the Japan market). Factor in insurance, fuel or charging, taxes and resale — not just the sticker price.
The verdict
Both are credible choices in the car comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the Mazda CX-30 better than the Li Auto ONE?
Li Auto ONE takes the overall edge, though Mazda CX-30 wins in specific areas worth weighing. Li Auto ONE makes about 60% more power (326 vs 130 hp).
What is the main difference between the Mazda CX-30 and the Li Auto ONE?
Li Auto ONE makes about 60% more power (326 vs 130 hp). Li Auto ONE is the more economical, at 66.7 km/L against 19.2.
Which is better value?
Li Auto ONE delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the Mazda CX-30 if you want the lower upfront cost. Choose the Li Auto ONE if you want stronger performance and overtaking confidence.
Methodology
Cars are compared on manufacturer-rated maximum power and torque, certified fuel economy (km/L, converted from each market's test cycle: EPA, WLTP, CLTC, JC08/WLTC, ARAI) or EV energy use (kWh/100km), official NCAP crash-test ratings from the model's home-market programme, and list prices converted to USD at recent exchange rates. Each model shows its newest listed year and its highest-priority market trim. Test cycles differ between regions, so cross-market economy figures are directional rather than exact; prices exclude local taxes and incentives.