On a 100 km mixed trip, the BMW i4 M50 xDrive is about 80% cheaper than the Porsche Panamera 4S 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.
615 €per year
20,5 kWh/100 km weighted · 4,10 € per 100 km · 3 073 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 | i4 | Panamera | Gap | Advantage |
|---|---|---|---|---|---|
| City | 70 % city · 25 % road · 5 % motorway | 523 € | 3 297 € | 2 773 € | i4 |
| Mixed | 30 % city · 50 % road · 20 % motorway | 615 € | 3 092 € | 2 477 € | i4 |
| Long-distance | 10 % city · 40 % road · 50 % motorway | 727 € | 2 867 € | 2 139 € | i4 |
On a 100 km mixed trip, the BMW i4 M50 xDrive is about 80% cheaper than the Porsche Panamera 4S with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The declared range of the BMW i4 M50 xDrive is 510 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The BMW i4 M50 xDrive is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.