TeslaBEVMost economical
Model X Performance
Annual energy cost · 15 000 km
699€
4,66 € / 100 km
Equivalent to 351 L of petrol 95 per year
- Weighted consumption
- 22,2 kWh/100km
- Energy rate
- 0,21 €/kWh · home
- Energy used
- 3328,3 kWh per year
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
Typical annual usage : Mix 30% city / 50% road / 20% motorway · charging home (0,21 €/kWh)
Annual energy cost · 15 000 km
4,66 € / 100 km
Equivalent to 351 L of petrol 95 per year
Annual energy cost · 15 000 km
26,87 € / 100 km
Equivalent to 2 026 L of petrol 95 per year
Tesla Model X Performance costs 3 332 €/an less in energy than Porsche Cayenne (6-speed manual) 958.1, over 15 000 kmwith home for this driving mix.
≈ 1674 L of petrol 95 saved per year
Cumulative projection by annual mileage. The cheaper-to-run vehicle widens the gap year after year.
1 year
3 332 €
≈ 1674 L petrol 95
3 years
9 997 €
≈ 5023 L petrol 95
5 years
16 661 €
≈ 8372 L petrol 95
10 years
33 322 €
≈ 16745 L petrol 95
Cumulative savings for Tesla Model X Performance versus Porsche Cayenne (6-speed manual) 958.1. Excluding purchase, insurance, maintenance and depreciation.
Projection over 15 000 km/year, by proportion of each charging type.
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km3 540 kWh | 0,047 €/km | 699 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km3 540 kWh | 0,067 €/km | 999 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km3 540 kWh | 0,100 €/km | 1 498 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 540 kWh | 0,052 €/km | 784 € |
| Annual total (typical mix) | 784 € | ||
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel1,99 €/L | 15 000 km | 0,269 €/km | 4 031 € |
On a 100 km mixed trip, the Tesla Model X Performance is about 85% cheaper than the Porsche Cayenne (6-speed manual) with default parameters. This ratio shifts with your actual energy prices — simulate for your profile.
The declared range of the Tesla Model X Performance is 487 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The Tesla Model X Performance is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.