On a 100 km mixed trip, the Mercedes E 400 e 4MATIC is about 45% cheaper than the BMW 420d Convertible with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
Consumption comparison
Plug-in hybrid vs electric: the cost depends on your usage profile. Select your scenario below.
887 €per year
23,9 kWh/100 km weighted · 5,91 € per 100 km · 1 254 L 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 | E | 420d | Gap | Advantage |
|---|---|---|---|---|---|
| City | 70 % city · 25 % road · 5 % motorway | 887 € | 1 631 € | 743 € | E |
| Mixed | 30 % city · 50 % road · 20 % motorway | 887 € | 1 553 € | 666 € | E |
| Long-distance | 10 % city · 40 % road · 50 % motorway | 887 € | 1 499 € | 612 € | E |
On a 100 km mixed trip, the Mercedes E 400 e 4MATIC is about 45% cheaper than the BMW 420d Convertible with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The declared range of the Mercedes E 400 e 4MATIC is 90 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The Mercedes E 400 e 4MATIC is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.