In our Rome to Helsinki EV duel, the Porsche Cayenne Electric beats the Renault 4 E-Tech 150 by 155 minutes, completing the 2815km route in 33h 4min. The key advantage? 11 fewer charging stops. Route calculated on September 7, 2026 using real-time charging station data.
The Porsche Cayenne Electric needs only 10 charging stops compared to 21 for the slowest vehicle, saving valuable time.
Winner
Porsche Cayenne Electric
- Total time: 33h 4min (155 min faster)
- Charging stops: 10
- Charging time: 2h 3min
- Energy: ~594 kWh
- Distance: 2815km
Quick Comparison
| Metric |
Porsche Cayenne Electric |
Renault 4 E-Tech 150 |
| Travel time |
33h 4min |
35h 39min |
| Charging time: |
2h 3min |
4h 24min |
| Charging stops: |
10 |
21 |
| Energy used |
~507 kWh |
~507 kWh |
Charging Strategy Breakdown
Porsche Cayenne Electric Route
- Start: Rome (100% charge)
-
Stop 1:
Area di Servizio Castel Bentivoglio Est (13 min, 17% → 70%)
-
Stop 2:
Electrip Le Valli Di Carnia (10 min, 10% → 60%)
-
Stop 3:
Hub Ringrast (10 min, 13% → 62%)
-
Stop 4:
OMV Tankstelle Hirschstettner Straße (12 min, 20% → 70%)
-
Stop 5:
IONITY Avion Shopping Park (12 min, 10% → 66%)
-
Stop 6:
Zajazd Plan (10 min, 10% → 54%)
-
Stop 7:
Factory Annopol (26 min, 27% → 91%)
-
Stop 8:
IONITY Circle K (10 min, 10% → 58%)
-
Stop 9:
IONITY (10 min, 16% → 63%)
-
Stop 10:
Reval Auto Audi (10 min, 10% → 55%)
- Arrival: Helsinki
Renault 4 E-Tech 150 Route
- Start: Rome (100% charge)
-
Stop 1:
Osteria De'Giusti (10 min, 24% → 55%)
-
Stop 2:
Area di Servizio Castel Bentivoglio Est (16 min, 10% → 59%)
-
Stop 3:
Supercharger Omnia Hotel (17 min, 10% → 60%)
-
Stop 4:
Fella Est (13 min, 10% → 52%)
-
Stop 5:
OMV Tankstelle (10 min, 10% → 42%)
-
Stop 6:
OMV Raststation Kapfenberg Süd (10 min, 10% → 44%)
-
Stop 7:
eni Tankstelle Wiener Neustädter Straße (10 min, 10% → 44%)
-
Stop 8:
Shell (10 min, 10% → 43%)
-
Stop 9:
Tesco (12 min, 10% → 49%)
-
Stop 10:
Uniwar P1 (10 min, 10% → 41%)
-
Stop 11:
MOP Dobieszowice Wschód (14 min, 15% → 57%)
-
Stop 12:
Zajazd Plan (11 min, 10% → 46%)
-
Stop 13:
Orlen Aleja Prymasa Tysiąclecia (10 min, 10% → 41%)
-
Stop 14:
Kaufland (28 min, 10% → 64%)
-
Stop 15:
McDonald's Dubowo Drugie (11 min, 10% → 47%)
-
Stop 16:
Norfa XL (10 min, 10% → 25%)
-
Stop 17:
IONITY Circle K (15 min, 24% → 65%)
-
Stop 18:
Cafe Baltica (10 min, 10% → 44%)
-
Stop 19:
IONITY Circle K Ādaži (16 min, 10% → 59%)
-
Stop 20:
Rimi Niidu (11 min, 10% → 46%)
-
Stop 21:
Neste Pääsküla (10 min, 10% → 41%)
- Arrival: Helsinki
Why the Porsche Cayenne Electric Won
The Porsche Cayenne Electric achieved a 155-minute advantage over Renault 4 E-Tech 150 on this 2815km route. Key factors:
- Fewer charging stops: 10 stops vs 21 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 2h 3min vs 4h 24min thanks to higher peak charging speeds or better charging curve.
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