On a 100 km mixed trip, the Xpeng G9 is about 85% cheaper than the Mercedes G 500 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
Consumption comparison
Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.
Annual mileage
15 000 km/an
Simulated driving mix
Drag anywhere on the bar to adjust
Charging type
Fuel price
Petrol 95 : 2,03 €/L·Diesel : 2,25 €/L
prix-carburants.gouv.fr — moyenne nationale du 25/08/2026 ; EDF Tarif Bleu Base au 01/08/2026 ; DC autoroute : moyenne des réseaux sans abonnement
| Profile | Split | G9 | G | Gap | Advantage |
|---|---|---|---|---|---|
| City | 70 % city · 25 % road · 5 % motorway | 537 € | 4 379 € | 3 843 € | G9 |
| Mixed | 30 % city · 50 % road · 20 % motorway | 631 € | 3 920 € | 3 289 € | G9 |
| Long-distance | 10 % city · 40 % road · 50 % motorway | 746 € | 3 563 € | 2 818 € | G9 |
On a 100 km mixed trip, the Xpeng G9 is about 85% cheaper than the Mercedes G 500 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The declared range of the Xpeng G9 is 490 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The Xpeng G9 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.