Head-to-head
Kia EV6 vs XPeng G9
Just $2,410 separates the Kia EV6 and XPeng G9 on starting price, but the XPeng G9 goes 42 km further on a charge. Here's where the rest of the spec sheets pull apart.
Option A · SUV
Kia EV6
Built on Hyundai-Kia's 800-volt E-GMP platform, the EV6 charges from 10–80% in under 20 minutes on a 350 kW charger. The GT variant is one of the fastest production cars sold in Australia.
- From
- $72,590
- Range
- 528 km
- Battery
- 84 kWh
Option B · SUV
XPeng G9
XPeng's flagship mid-size SUV — 800V architecture, 300 kW DC charging, and a 98 kWh battery for 570 km WLTP range. Direct rival to the BMW iX1 and Tesla Model Y.
- From
- $75,000
- Range
- 570 km
- Battery
- 98 kWh
Key differences at a glance
The biggest material gaps between the Kia EV6 and XPeng G9, ranked by how much they're likely to matter day-to-day.
- 1
Range · advantage XPeng G9
The XPeng G9 goes 42 km further on a charge (570 vs 528 km WLTP).
- 2
DC charging · advantage XPeng G9
The XPeng G9 accepts 67 kW more DC peak charging (300 vs 233 kW), meaning shorter road-trip stops.
- 3
Battery · advantage XPeng G9
The XPeng G9 carries a 14.0 kWh larger battery (98 vs 84 kWh).
- 4
Boot · advantage XPeng G9
The XPeng G9 swallows 180 L more cargo with the rear seats up (660 vs 480 L).
- 5
Power · advantage XPeng G9
The XPeng G9 puts down 62 kW more (230 vs 168 kW).
Spec for spec
Highlighted cells show the better number in each row.
Where the Kia EV6 wins
- ▸ Cheaper by $2,410
- ▸ Longer warranty (7 years)
Where the XPeng G9 wins
- ▸ 42 km longer WLTP range
- ▸ Quicker 0–100 km/h (6.4s vs 7.3s)
- ▸ Faster DC charging peak (300 kW vs 233 kW)
Kia EV6
What we like
- ✓ 800V architecture for ultra-fast DC charging
- ✓ Striking exterior design
- ✓ Excellent ride/handling balance
What we don't
- ✕ Rear seat headroom limited by sloping roofline
- ✕ Boot smaller than EV5
- ✕ Updates have pushed price upward each year
XPeng G9
What we like
- ✓ 300 kW DC charging via 800V architecture
- ✓ Long 570 km WLTP range
- ✓ 5-star ANCAP rating from 2025
What we don't
- ✕ XPeng dealer network limited
- ✕ Software UX inherited from China market
- ✕ Resale value unproven
Frequently asked: Kia EV6 vs XPeng G9
Quick answers to the questions cross-shoppers most often ask about this pair.
- Which is cheaper, the Kia EV6 or the XPeng G9?
- The Kia EV6 is the cheaper of the two — it starts at $72,590 versus $75,000 for the XPeng G9, a $2,410 difference. Prices shown are manufacturer recommended retail excluding on-road costs.
- Which has the longer driving range?
- The XPeng G9 has the longer WLTP-claimed range at 570 km, 42 km further than the Kia EV6's 528 km. Real-world range typically lands 10–20% below the WLTP figure depending on speed, terrain, climate and load.
- Which one charges faster on a DC fast charger?
- The XPeng G9 accepts a peak DC charging rate of 300 kW versus 233 kW for the Kia EV6. Peak rate only holds for a short window during the charging curve, so real-world 10–80% times often diverge less than the peak numbers suggest. Compatibility with 350 kW chargers depends on the vehicle's onboard architecture, not just the published peak.
- Which is quicker off the line?
- The XPeng G9 does 0–100 km/h in 6.4 seconds — 0.9 s quicker than the Kia EV6's 7.3 s. EV acceleration figures hold up at speed better than equivalent petrol cars because electric motors deliver peak torque instantly.
- Which has the longer warranty?
- The Kia EV6 is covered by a 7-year vehicle warranty, versus 5 years for the XPeng G9. Both also carry separate high-voltage battery warranties — check the manufacturer's site for the latest kilometre and condition limits.
Which one should you buy?
The short version, based on where each car pulls ahead.
Choose the
Kia EV6
if…
- ✓ you want to save $2,410 on the sticker
- ✓ peace-of-mind warranty matters (2 more years of cover)
- ✓ you match the profile: frequent road-trippers
Choose the
XPeng G9
if…
- ✓ maximum range matters (42 km further per charge)
- ✓ you regularly do long road trips (faster DC peak)
- ✓ you regularly load it up (180 L more boot)
Verdict reasoning is derived from published specs; brand preference, dealer experience and how a car drives are personal — always take a test drive before deciding.