BMWPetrol
M5 CS F90
Annual energy cost · 15 000 km
3 657€
24,38 € / 100 km
Equivalent to 1 838 L of petrol 95 per year
- Weighted consumption
- 12,3 L/100km
- Fuel price
- 1,99 €/L
- Fuel used
- 1837,5 L 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
24,38 € / 100 km
Equivalent to 1 838 L of petrol 95 per year
Annual energy cost · 15 000 km
4,95 € / 100 km
Equivalent to 373 L of petrol 95 per year
Porsche Taycan with Performance Battery Plus (PB) J1.1 costs 2 914 €/an less in energy than BMW M5 CS F90, over 15 000 kmwith home for this driving mix.
≈ 1464 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
2 914 €
≈ 1464 L petrol 95
3 years
8 743 €
≈ 4393 L petrol 95
5 years
14 572 €
≈ 7322 L petrol 95
10 years
29 143 €
≈ 14645 L petrol 95
Cumulative savings for Porsche Taycan with Performance Battery Plus (PB) J1.1 versus BMW M5 CS F90. Excluding purchase, insurance, maintenance and depreciation.
Projection over 15 000 km/year, by proportion of each charging type.
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel1,99 €/L | 15 000 km | 0,244 €/km | 3 657 € |
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km3 225 kWh | 0,049 €/km | 742 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km3 225 kWh | 0,071 €/km | 1 060 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km3 225 kWh | 0,106 €/km | 1 591 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 225 kWh | 0,055 €/km | 832 € |
| Annual total (typical mix) | 832 € | ||
On a 100 km mixed trip, the Porsche Taycan with Performance Battery Plus (PB) is about 80% cheaper than the BMW M5 CS with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The declared range of the Porsche Taycan with Performance Battery Plus (PB) is 484 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The Porsche Taycan with Performance Battery Plus (PB) is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.