Annual gap Model S 85 vs Panamera 4 E-Hybrid+633 €/an≈ 318 L petrol 95
Tesla Model S 85 costs 633 €/an less in energy than Porsche Panamera 4 E-Hybrid 971, over 15 000 kmwith home for this driving mix.
≈ 318 L of petrol 95 saved per year
By charging mix:
Home+633 €/an
AC station+317 €/an
Fast DC+209 €/an
Your savings over the ownership period
Cumulative projection by annual mileage. The cheaper-to-run vehicle widens the gap year after year.
Annual mileage
15 000 km/an
1 year
633 €
≈ 318 L petrol 95
3 years
1 898 €
≈ 954 L petrol 95
5 years
3 164 €
≈ 1590 L petrol 95
10 years
6 327 €
≈ 3180 L petrol 95
Cumulative savings for Tesla Model S 85 versus Porsche Panamera 4 E-Hybrid 971. Excluding purchase, insurance, maintenance and depreciation.
Annual cost breakdown by charging mix
Projection over 15 000 km/year, by proportion of each charging type.
Porsche
Panamera 4 E-Hybrid 971
Charging mix
km/year
€/km
Annual cost
100% Homeoff-peak rate · 0,21 €/kWh
15 000 km4 230 kWh
0,230 €/km
3 457 €
100% AC stationpublic AC rate · 0,30 €/kWh
15 000 km4 230 kWh
0,230 €/km
3 457 €
100% Fast DCDC motorway rate · 0,45 €/kWh
15 000 km4 230 kWh
0,230 €/km
3 457 €
Typical mix80% home · 15% AC · 5% DC
15 000 km4 230 kWh
0,230 €/km
3 457 €
Annual total (typical mix)
3 457 €
Tesla
Model S 85
Charging mix
km/year
€/km
Annual cost
100% Homeoff-peak rate · 0,21 €/kWh
15 000 km3 530 kWh
0,049 €/km
736 €
100% AC stationpublic AC rate · 0,30 €/kWh
15 000 km3 530 kWh
0,070 €/km
1 052 €
100% Fast DCDC motorway rate · 0,45 €/kWh
15 000 km3 530 kWh
0,105 €/km
1 578 €
Typical mix80% home · 15% AC · 5% DC
15 000 km3 530 kWh
0,055 €/km
826 €
Annual total (typical mix)
826 €
Compared to a petrol equivalent
Same scenarios: energy cost of a Equivalent petrol vehicle / Executive petrol (~7,5 L/100km).
Scenario
Panamera 4 E-Hybrid 971
Ref. Equivalent petrol vehicle
Model S 85
Ref. Executive petrol
Daily100 km · home
14,63 €
14,93 €
4,91 €
15,92 €
Weekend200 km · home
37,74 €
29,85 €
9,82 €
31,84 €
Holiday500 km · fast DC
107,05 €
74,63 €
52,60 €
79,60 €
Annual20,000 km · typical mix
4612,29 €
2985,00 €
1101,06 €
3184,00 €
Based on petrol 95 1,99 €/L · cons. Equivalent petrol vehicle 7,5 L/100km · cons. Executive petrol 8,0 L/100km. Excluding purchase, maintenance and depreciation.
On a 100 km mixed trip, the Tesla Model S 85 is about 45% cheaper than the Porsche Panamera 4 E-Hybrid with default parameters. This ratio shifts with your actual energy prices — simulate for your profile.
Tesla Model S 85 offers more range: 426 km vs 50 km for Porsche Panamera 4 E-Hybrid (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The Tesla Model S 85 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.