TeslaBEVMost economical
Model S P85D
Annual energy cost · 15 000 km
706€
4,71 € / 100 km
Equivalent to 355 L of petrol 95 per year
- Weighted consumption
- 22,4 kWh/100km
- Energy rate
- 0,21 €/kWh · home
- Energy used
- 3360,7 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
4,71 € / 100 km
Equivalent to 355 L of petrol 95 per year
Annual energy cost · 15 000 km
15,32 € / 100 km
Equivalent to 1 155 L of petrol 95 per year
Tesla Model S P85D costs 1 593 €/an less in energy than BMW 840i G15, over 15 000 kmwith home for this driving mix.
≈ 800 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
1 593 €
≈ 800 L petrol 95
3 years
4 778 €
≈ 2401 L petrol 95
5 years
7 963 €
≈ 4002 L petrol 95
10 years
15 927 €
≈ 8003 L petrol 95
Cumulative savings for Tesla Model S P85D versus BMW 840i G15. 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 378 kWh | 0,047 €/km | 706 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km3 378 kWh | 0,067 €/km | 1 008 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km3 378 kWh | 0,101 €/km | 1 512 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 378 kWh | 0,053 €/km | 791 € |
| Annual total (typical mix) | 791 € | ||
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel1,99 €/L | 15 000 km | 0,153 €/km | 2 298 € |
On a 100 km mixed trip, the Tesla Model S P85D is about 70% cheaper than the BMW 840i with default parameters. This ratio shifts with your actual energy prices — simulate for your profile.
The declared range of the Tesla Model S P85D is 407 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The Tesla Model S P85D is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.