TeslaBEVMost economical
Model S P100D
Annual energy cost · 15 000 km
644€
4,29 € / 100 km
Equivalent to 319 L of petrol 95 per year
- Weighted consumption
- 20,5 kWh/100km
- Energy rate
- 0,21 €/kWh · home
- Energy used
- 3067,5 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
4,29 € / 100 km
Equivalent to 319 L of petrol 95 per year
Annual energy cost · 15 000 km
5,86 € / 100 km
Equivalent to 435 L of petrol 95 per year
Tesla Model S P100D costs 234 €/an less in energy than Porsche Taycan Turbo S J1.1, over 15 000 kmwith home for this driving mix.
≈ 116 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
234 €
≈ 116 L petrol 95
3 years
703 €
≈ 348 L petrol 95
5 years
1 171 €
≈ 580 L petrol 95
10 years
2 343 €
≈ 1160 L petrol 95
Cumulative savings for Tesla Model S P100D versus Porsche Taycan Turbo S J1.1. 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 080 kWh | 0,043 €/km | 644 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km3 080 kWh | 0,061 €/km | 920 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km3 080 kWh | 0,092 €/km | 1 380 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 080 kWh | 0,048 €/km | 722 € |
| Annual total (typical mix) | 722 € | ||
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km4 188 kWh | 0,059 €/km | 878 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km4 188 kWh | 0,084 €/km | 1 255 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km4 188 kWh | 0,125 €/km | 1 882 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km4 188 kWh | 0,066 €/km | 985 € |
| Annual total (typical mix) | 985 € | ||
Same scenarios: energy cost of a Executive petrol (~8,0 L/100km).
| Scenario | Model S P100D | Taycan Turbo S J1.1 | Petrol equiv. |
|---|---|---|---|
| Daily100 km · home | 4,29 € | 5,86 € | 16,16 € |
| Weekend200 km · home | 8,59 € | 11,71 € | 32,32 € |
| Holiday500 km · fast DC | 46,01 € | 62,75 € | 80,80 € |
| Annual20,000 km · typical mix | 963,20 € | 1313,52 € | 3232,00 € |
Based on petrol 95 2,02 €/L · cons. Executive petrol 8,0 L/100km. Excluding purchase, maintenance and depreciation.
On a 100 km mixed trip, the Tesla Model S P100D is about 25% cheaper than the Porsche Taycan Turbo S with default parameters. This ratio shifts with your actual energy prices — simulate for your profile.
Tesla Model S P100D offers more range: 507 km vs 357 km for Porsche Taycan Turbo S (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The Tesla Model S P100D is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.