On a 100 km mixed trip, the Tesla Model S P85D and Porsche Taycan GTS have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.
685 €per year
22,8 kWh/100 km weighted · 4.57 € per 100 km · 3 424 kWh per year
| Profile | Split | AA · Model | BB · Taycan | Gap |
|---|---|---|---|---|
| City70 / 25 / 5 | 70 % city · 25 % road · 5 % motorway | 662 € | 721 € | 59 € · Model |
| Mixed30 / 50 / 20 | 30 % city · 50 % road · 20 % motorway | 672 € | 685 € | Nearly level |
| Long-distance10 / 40 / 50 | 10 % city · 40 % road · 50 % motorway | 681 € | 703 € | 22 € · Model |
Cumulative saving for the Model S P85D
Energy only. Excludes purchase, insurance, servicing, depreciation.
On a 100 km mixed trip, the Tesla Model S P85D and Porsche Taycan GTS have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
Porsche Taycan GTS offers more range: 504 km vs 407 km for Tesla Model S P85D (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
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.