On a 100 km mixed trip, the Porsche Taycan GTS and Ford Mustang Mach-E GT have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
What each kilometre costs, depending on your driving profile and how you charge. Annual projection and cumulative savings over 10 years.
649 €per year
21,6 kWh/100 km weighted · 4.33 € per 100 km · 3 245 kWh per year
| Profile | Split | AA · Taycan | BB · Mustang | Gap |
|---|---|---|---|---|
| City70 / 25 / 5 | 70 % city · 25 % road · 5 % motorway | 721 € | 553 € | 168 € · Mustang |
| Mixed30 / 50 / 20 | 30 % city · 50 % road · 20 % motorway | 685 € | 649 € | 36 € · Mustang |
| Long-distance10 / 40 / 50 | 10 % city · 40 % road · 50 % motorway | 703 € | 768 € | 65 € · Taycan |
Cumulative saving for the Mustang Mach-E GT
Energy only. Excludes purchase, insurance, servicing, depreciation.
On a 100 km mixed trip, the Porsche Taycan GTS and Ford Mustang Mach-E GT 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 490 km for Ford Mustang Mach-E GT (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The Ford Mustang Mach-E GT is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.