BYDBEV
Seal 313 2WD
313 ch · 80 kWh · 2022
Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.
| Measure | Seal 313 2WD | Panamera | Gap |
|---|---|---|---|
| Total time | 7h37 | 7h06 | 31 min · Panamera |
| Charging stops | 2 stops | 1 stop | 1 stop · Panamera |
| Cost of energy used | 51.65 € | 216.74 € | 165.09 € · Seal 313 2WD |
Both vehicles drove at 130 km/h for the entire trip. The Panamera (combustion) makes 1 stop of 5 min, the Seal 313 2WD (electric) 2 stops totalling 36 min. Road safety reminder: on a trip of this duration, it is recommended to stop for at least 51 min total (17 min every 2h). The energy cost is 51,65 € for Seal 313 2WD versus 216,74 € for Panamera.
The official WLTP figures (16,0 kWh/100km for Seal 313 2WD and 11,1 L/100km for Panamera) are measured on a mixed cycle averaging ~46 km/h. At a steady 130 km/h, aerodynamic drag weighs much more heavily - it grows with the square of speed. Caralogy calculates a motorway consumption specific to each vehicle based on its aerodynamic profile (SCx), weight and power curve - not a uniform correction factor. For this trip, the simulation yields 17,3 kWh/100km (Seal 313 2WD) and 12,9 L/100km (Panamera). Full methodology: see the assumptions below the controls.
On a 200 km round trip (e.g. a weekend getaway), the electric or plug-in hybrid vehicle completes the entire journey on home energy at 0.20 €/kWh - with no charging stop. The time advantage of the combustion car on long-distance motorways disappears entirely, and the economic advantage of electric strengthens considerably.
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Limonest, A6 | initial energy charged at home · 0.20 €/kWh | 416 km | 72 kWh consumed | 0.035 €/km | 14.41 € |
| Limonest, A6 → Montélimar, A7 | energy charged at Ionity 113 kW · 0.60 €/kWh | 185 km | 32 kWh consumed | 0.104 €/km | 19.20 € |
| Montélimar, A7 → Marseille | energy charged at Ionity 111 kW · 0.60 €/kWh | 174 km | 30 kWh consumed | 0.104 €/km | 18.05 € |
| Trip total | 51.65 € |
| Segment | Energy used | Distance | Consumption | €/km | Cost (€) |
|---|---|---|---|---|---|
| Paris → Valence, A7 | fuel · 2.17 €/L | 558 km | 72 L consumed | 0.280 €/km | 155.99 € |
| Valence, A7 → Marseille | fuel · 2.17 €/L | 217 km | 28 L consumed | 0.280 €/km | 60.75 € |
| Trip total | 216.74 € |
| Charging stop duration | BYD Seal 313 2WD | Porsche Panamera |
|---|---|---|
| 5 minutes | - | - |
| 10 minutes | - | - |
| 20 minutes | - | - |
| Full session 10 → 80 % | - | - |
Replace one of the two with an alternative from the same segment
313 ch · 80 kWh · 2022
304 ch · 2011
The advantage comes from the combo real range + charging speed. On Paris → Marseille (775 km at 130 km/h), the Panamera arrives in 7h06 with 1 fuel stop.
WLTP consumption does not reflect motorway reality. Aerodynamic drag grows with the square of speed, so real consumption is 15 to 25 % higher than WLTP combined. Caralogy calculates a highway consumption specific to each vehicle based on its aerodynamic profile (SCx), weight and power curve.
Total time = driving time + charging time. Driving time is calculated at an average speed of 130 km/h on the motorway (adjustable). Charging time is calculated based on the real power curve of each vehicle, respecting the optimal 10 → 80 % range and the maximum power accepted by the chargers on the route.
No. The displayed cost covers only the energy consumed during the trip: kWh × energy rate, with a mix of home charging and DC fast chargers. Battery wear is a long-term ownership cost, not a trip cost.
On this trip, the energy used costs 51.65 € (Seal 313 2WD) and 216.74 € (Panamera). For reference, an equivalent Peugeot 508 1.6 PureTech 180 (~7.2 L/100 km) would cost about 103 € in fuel.