Skip to main content
CaralogyCaralogy
HomeBrandsRoad TripBudgetDuelGuides
Caralogy

The car comparison platform. Physics simulation, road trips, real costs.

Navigation
All brandsCar duelRunning costsMotorwayMethodology
Simulators
Motorway simulatorRunning costsPerformance duel
Brands
VolkswagenBMWMercedesToyotaTeslaAudi
FRENDEESIT
© 2026 Caralogy · All rights reserved
  1. Home
  2. /Motorway
  3. /grand tourer
AModelvsBTaycanBEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsModel · Taycan

Tesla Model S Long Range vs Porsche Taycan 4S

Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.

grand tourer · 2019 vs 2023 · Paris → Marseille · 775 km · 130 km/h
TeslaBEVPlus rapide

Model S Long Range

670 ch · 100 kWh · 2019

VS
PorscheBEV

Taycan 4S

523 ch · 71 kWh · 2023

Simulation trip
Assumptions: 130 km/h · start 100 % · mild weather

Result · total trip time

ATesla Model S Long Range

7h18charging included

2 stops · 55.01 €

Gap23 minin favour of Model S Long Range
BPorsche Taycan 4S

7h41charging included

5 stops · 93.21 €

Paris → Marseille · 130 km/h · Caralogy simulation
MeasureModel S Long RangeTaycan 4SGap
Total time7h187h4123 min · Model S Long Range
Charging stops2 stops5 stops3 stops · Model S Long Range
Cost of energy used55.01 €93.21 €38.20 € · Model S Long Range

Visualise the trip

Both vehicles drive at 130 km/h. The difference comes from charging stops.

TeslaBEVFastest
Model S Long Range
100%
511 km
Range
Paris
0 km · departure
Charge 1
10 min · +40 kWh · 24.00 €
Charge 2
7 min · +28 kWh · 16.52 €
Marseille
775 km · Arrival 7h18
2
Stops
7h18
Duration
55.01 €
Cost of energy used
PorscheBEV
Taycan 4S
100%
278 km
Range
Paris
0 km · departure
Charge 1
8 min · +28 kWh · 17.04 €
Charge 2
8 min · +28 kWh · 17.04 €
Charge 3
8 min · +28 kWh · 17.04 €
Charge 4
8 min · +28 kWh · 17.04 €
Charge 5
8 min · +28 kWh · 16.86 €
Marseille
775 km · Arrival 7h41
5
Stops
7h41
Duration
93.21 €
Cost of energy used

The 23-minute lead of the Model S Long Range does not come from driving speed, but from 3 fewer charging stops on this route (2 vs 5).

Both vehicles drove at 130 km/h for the entire trip. The gap is built at the stops: 2 stops totalling 17 min for the Model S Long Range versus 5 stops totalling 40 min for the Taycan 4S.

Motorway consumption: the Caralogy methodology

The official WLTP figures (19,0 kWh/100km for Model S Long Range and 21,0 kWh/100km for Taycan 4S) 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 19,6 kWh/100km (Model S Long Range) and 25,5 kWh/100km (Taycan 4S). Full methodology: see the assumptions below the controls.

Recovery speed: 20,3 km/min versus 13,9 km/min

During the 17 minutes of charging for the Model S Long Range, range recovers by 345 km. During the 40 cumulative minutes for the Taycan 4S, range recovers by 556 km. Per minute: the Model S Long Range recovers 1,5× faster. The gap is less pronounced but accumulates over long distances.

For reference: how much would an equivalent petrol car cost?

A BMW 530i (equivalent segment) consumes about 8,0 L/100km on the motorway at 130 km/h. At 1,9 €/L, this Paris → Marseille trip would cost ~115 €. That is 2,1× the electric cost of the Model S Long Range and 1,2× that of the Taycan 4S. The gap narrows in winter but never reverses.

Energy cost breakdown for your trip Paris → Marseille

The cost per kilometre depends on the electricity rate applied to each segment - based on the energy source used at that point of the trip.

Tesla Model S Long Range

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Limonest, A6initial energy charged at home · 0.20 €/kWh460 km90 kWh consumed0.039 €/km18.01 €
Limonest, A6 → Manosque, A51energy charged at Supercharger 240 kW · 0.60 €/kWh204 km40 kWh consumed0.118 €/km24.00 €
Manosque, A51 → Marseilleenergy charged at Supercharger 236 kW · 0.60 €/kWh111 km22 kWh consumed0.117 €/km13.00 €
Trip total55.01 €

Porsche Taycan 4S

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Beaune, A6initial energy charged at home · 0.20 €/kWh250 km64 kWh consumed0.051 €/km12.79 €
Beaune, A6 → Tournus, A6energy charged at Ionity 213 kW · 0.60 €/kWh111 km28 kWh consumed0.154 €/km17.04 €
Tournus, A6 → Valence, A7energy charged at Ionity 213 kW · 0.60 €/kWh111 km28 kWh consumed0.154 €/km17.04 €
Valence, A7 → Montélimar, A7energy charged at Ionity 213 kW · 0.60 €/kWh111 km28 kWh consumed0.154 €/km17.04 €
Montélimar, A7 → Manosque, A51energy charged at Ionity 213 kW · 0.60 €/kWh111 km28 kWh consumed0.154 €/km17.04 €
Manosque, A51 → Marseilleenergy charged at Ionity 211 kW · 0.60 €/kWh80 km20 kWh consumed0.153 €/km12.26 €
Trip total93.21 €

Range recovered by stop duration

How many kilometres do you recover depending on the time spent at the charger? Comparison at nominal peak power.
Charging stop durationTesla Model S Long RangePorsche Taycan 4S
5 minutes~75 km~51 km
10 minutes~149 km~103 km
20 minutes~298 km~206 km
Full session 10 → 80 %~358 km · 26 min~195 km · 23 min

What produces these figures

WLTP combined consumption
19.0 kWh/100 km · 21.0 kWh/100 km
Net battery
100 kWh · 71 kWh
Max DC charging
250 kW · 225 kW

Compare with another vehicle

Replace one of the two with an alternative from the same segment

TeslaBEV

Model S Long Range

670 ch · 100 kWh · 2019

PorscheBEV

Taycan 4S

523 ch · 71 kWh · 2023

Other duels you might be interested in

AudiVSTesla

S e-tron GT vs Model S Long Range

PorscheVSBMW

Taycan 4S vs i5 M60 xDrive

PorscheVSTesla

Taycan Turbo vs Model S Long Range

PorscheVSBMW

Taycan 4S vs i5 M60 xDrive Touring

Frequently asked questions

The advantage comes from the combo real range + charging speed. On Paris → Marseille (775 km at 130 km/h), the Model S Long Range arrives in 7h18 with 2 charging stops.

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 55.01 € (Model S Long Range) and 93.21 € (Taycan 4S). For reference, an equivalent BMW 530i (~8.0 L/100 km) would cost about 115 € in fuel.