Kia EV9 Air 99.8 AWD (2025–) vs XPeng G9 Performance AWD (2025–): which costs less?
Total cost at 15,000 km/yr: Kia EV9 Air 99.8 AWD (2025–) €1,071/mo · XPeng G9 Performance AWD (2025–) €1,061/mo. XPeng G9 Performance AWD (2025–) stays the cheaper car across all usage profiles (8,000–30,000 km/yr).
The trade-offs
- XPeng G9 Performance AWD (2025–) costs about €10 less per month at 15,000 km/yr.
- XPeng G9 Performance AWD (2025–) goes 14 km further in real −10 °C conditions.
- XPeng G9 Performance AWD (2025–) spends 16 minutes less at fast chargers over a 600 km trip.
- XPeng G9 Performance AWD (2025–) has 327 l more boot space.
Side by side
| Kia EV9 Air 99.8 AWD (2025–) | XPeng G9 Performance AWD (2025–) | |
|---|---|---|
| List price | €70,690 (better) | €72,600 |
| €/month (15,000 km) | €1,071 | €1,061 (better) |
| €/month (25,000 km) | €1,220 | €1,202 (better) |
| Range (WLTP) | 512 km | 540 km (better) |
| Footprint (L×W, excl. mirrors) | 9.92 m² | 9.47 m² |
| Real range (mild/cold) | 459 km / 381 km | 484 km / 395 km (better) |
| 600 km long trip | 2 charging stops · +29 min | 2 charging stops · +13 min (better) |
| Consumption (WLTP) | 22.3 kWh/100 km | 20.1 kWh/100 km (better) |
| Battery | 96.0 kWh | 92.2 kWh |
| Max DC charge | 210 kW | 525 kW (better) |
| 0–100 km/h | 6.0 s | 4.2 s (better) |
| Boot | 333 L | 660 L (better) |
| Seats | 6 | 5 |
Break-even by mileage
| km/yr | Kia EV9 Air 99.8 AWD (2025–) | XPeng G9 Performance AWD (2025–) |
|---|---|---|
| 10,000 | €996 | €991 |
| 15,000 | €1,071 | €1,061 |
| 20,000 | €1,146 | €1,132 |
| 25,000 | €1,220 | €1,202 |
| 30,000 | €1,293 | €1,272 |
Compare interactively → · Kia EV9 Air 99.8 AWD (2025–): cost deep-dive · XPeng G9 Performance AWD (2025–): cost deep-dive