Kia EV9 vs Xpeng G9
Biggest differences: DC charging — Kia EV9 210 kW, Xpeng G9 445 kW · Charging 10–80% — Kia EV9 24 min, Xpeng G9 12 min · Boot — Kia EV9 333 l, Xpeng G9 660 l.
Kia EV9
The Kia EV9 is an all-electric SUV in the E segment, offering four different powertrain options with varying power outputs and ranges.
Xpeng G9
An electric SUV in the E segment, offering three different drive options, with the most powerful version accelerating from 0 to 100 km/h in 4.2 seconds.
Profile against the market: Kia EV9 vs Xpeng G9
Kia EV9 or Xpeng G9 — who wins where
Xpeng G9 leads 9 to 1
Click a slice to see only those metrics. Each bar shows where the car stands against the whole catalogue.
- WLTP range kmXpeng G9 +22 km
- Battery kWhKia EV9 +7.6 kWh
- Consumption ↓ kWh/100 kmXpeng G9 −1.6 kWh/100 km
- Power PSXpeng G9 +147 PS
- 0–100 km/h ↓ sXpeng G9 −3 s
- Top speed km/hXpeng G9 +15 km/h
- DC charging kWXpeng G9 +235 kW
- AC charging kWNo difference
- Charging ↓ minXpeng G9 −12 min
- Weight ↓ kgXpeng G9 −136 kg
- Boot lXpeng G9 +327 l
Technical data: Kia EV9 vs Xpeng G9
Bold and underline = better value · ↓ = lower is better · — = no data
| Key parameters |  Kia EV999.8 kWh RWD |  Xpeng G9RWD Long Range | Difference |
|---|---|---|---|
| Range and energy | |||
| WLTP range | 563 km | 585 km | Xpeng +22 km |
| Battery | 99.8 kWh | 92.2 kWh | Kia +7.6 kWh |
| Consumption ↓ | 20.2 kWh/100 km | 18.6 kWh/100 km | Xpeng −1.6 kWh/100 km |
| Charging | |||
| DC charging | 210 kW | 445 kW | Xpeng +235 kW |
| AC charging | 11 kW | 11 kW | No difference |
| Charging 10–80% ↓ | 24 min | 12 min | Xpeng −12 min |
| Range per minute of charging | 16.4 km/min | 34.1 km/min | Xpeng +17.7 km/min |
| Voltage | 800 V | 800 V | No difference |
| Performance and drivetrain | |||
| Power | 204 PS | 351 PS | Xpeng +147 PS |
| 0–100 km/h ↓ | 9.4 s | 6.4 s | Xpeng −3 s |
| Top speed | 185 km/h | 200 km/h | Xpeng +15 km/h |
| Drivetrain | RWD | RWD | — |
| Practicality | |||
| Weight ↓ | 2426 kg | 2290 kg | Xpeng −136 kg |
| Boot | 333 l | 660 l | Xpeng +327 l |
| V2L (external power) | Yes | Yes | — |
| Length | 5010 mm | 4891 mm | Kia +119 mm |
| Width | 1980 mm | 1937 mm | Kia +43 mm |
| Height | 1755 mm | 1680 mm | Kia +75 mm |
| Wheelbase | 3100 mm | 2998 mm | Kia +102 mm |
The better value in each row is bold and underlined in the colour of the car. Metrics marked ↓ — lower is better. Dimensions are shown without picking a winner.
Energy cost calculator
Kia EV9
Xpeng G9
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Video reviews of both models
Other comparisons in this class: SUV, segment E
Frequently asked questions about this comparison
Which has the longer range — Kia EV9 or Xpeng G9?
The Xpeng G9 goes further: 585 km WLTP against the 563 km of the Kia EV9. That is a difference of 22 km.
Why does the Kia EV9 have a bigger battery but a shorter range than the Xpeng G9?
The Kia EV9 carries 99.8 kWh and covers 563 km, while the Xpeng G9 with its 92.2 kWh battery does 585 km. Energy use decides it: 20.2 against 18.6 kWh/100 km.
Which is more powerful — Kia EV9 or Xpeng G9?
The Xpeng G9 is stronger: 351 PS against the 204 PS of the Kia EV9. The gap is 147 PS.
Which has the bigger boot?
The Xpeng G9 takes more: 660 l against 333 l in the Kia EV9. The difference is 327 l.
Technical data comes from official manufacturer materials and we do our best to verify it, but a manufacturer can change a specification without notice and mistakes do happen. Confirm the figures with a dealer before you buy — we accept no liability for decisions made on the basis of this data. Full disclaimer
Range, consumption and weight are given for the base configuration: manufacturers homologate them as a band of values that depends on wheels and equipment (e.g. 533–592 km), and we take the lightest variant, on the smallest wheels — i.e. the most favourable. The same model on larger wheels will travel a shorter distance.