On a 100 km mixed trip, the Porsche Taycan GTS is about 80% cheaper than the BMW M5 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
Consumption comparison
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
Cheaper to runAnnual mileage
15 000 km/an
Simulated driving mix
Drag anywhere on the bar to adjust
Charging type
Fuel price
Petrol 95 : 2,03 €/L·Diesel : 2,25 €/L
prix-carburants.gouv.fr — moyenne nationale du 25/08/2026 ; EDF Tarif Bleu Base au 01/08/2026 ; DC autoroute : moyenne des réseaux sans abonnement
| Profile | Split | M5 | Taycan | Gap | Advantage |
|---|---|---|---|---|---|
| City | 70 % city · 25 % road · 5 % motorway | 4 201 € | 721 € | 3 480 € | Taycan |
| Mixed | 30 % city · 50 % road · 20 % motorway | 3 568 € | 685 € | 2 883 € | Taycan |
| Long-distance | 10 % city · 40 % road · 50 % motorway | 3 107 € | 703 € | 2 405 € | Taycan |
On a 100 km mixed trip, the Porsche Taycan GTS is about 80% cheaper than the BMW M5 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The declared range of the Porsche Taycan GTS is 504 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The Porsche Taycan GTS is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.