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. /Consumption
  3. /Sports Cars
812PetrolvsModelBEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specs

Ferrari 812 GTS vs Tesla Model X P100D: which is cheaper to run?

What each kilometre costs, depending on your driving profile and how you charge. Annual projection and cumulative savings over 10 years.

sports car · 2020 vs 2017 · 15,000 km/an · Mixed · Petrol 95 2.17 €/L · Home 0.20 €/kWh · Methodology
Annual mileage
15,000 km
5,000 km50,000 km
Driving mix

30 % City · 50 % Road · 20 % Motorway

Fuel price
Petrol 95 2.17 €/L · Diesel 2.38 €/Lprix-carburants.gouv.fr — moyenne nationale du 05/10/2026 ; EDF Tarif Bleu Base au 01/08/2026 ; DC autoroute : moyenne des réseaux sans abonnement
Charging type

Result · yearly energy cost

AFerrari 812 GTS

5,068 €per year

15,6 L/100 km weighted · 33.79 € per 100 km · 2 336 L per year

Gap4,386 € per yearin favour of the Model X P100D (−87 %)≈ 2,021 L petrol 95
BTesla Model X P100D

682 €per year

22,7 kWh/100 km weighted · 4.55 € per 100 km · 3 411 kWh per year

The verdict changes with your usage
ProfileSplitAA · 812BB · ModelGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway5,662 €678 €4,984 € · Model
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway5,068 €682 €4,386 € · Model
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway4,607 €686 €3,921 € · Model

Cumulative saving for the Model X P100D

1 year
4,386 €
3 years
13,157 €
5 years
21,929 €
10 years
43,857 €

Energy only. Excludes purchase, insurance, servicing, depreciation.

What produces these figures

WLTP combined
14.9 L/100 km · 22.8 kWh/100 km
Powertrain
Combustion · Fully electric
Power
799 ch · 762 ch
Kerb weight
1,630 kg · 2,468 kg

Other similar comparisons

TeslaVSBMW

Model X P100D vs iX xDrive50

gap 10 €/year
TeslaVSBMW

Model X P100D vs iX xDrive40

gap 23 €/year
TeslaVSAudi

Model X P100D vs RS Q8 SUV

gap 5 856 €/year
TeslaVSBMW

Model X P100D vs X5 M Competition

gap 5 262 €/year

Frequently asked questions

On a 100 km mixed trip, the Tesla Model X P100D is about 85% cheaper than the Ferrari 812 GTS with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the Tesla Model X P100D is 465 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The Tesla Model X P100D is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.

812
· Model