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. /SUV
911vsCayennePetrol
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specs911 · Cayenne

Porsche 911 Carrera Cab 991.1 vs Porsche Cayenne V6: 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 · 2011 vs 2013 · 15,000 km/an · Mixed · Petrol 95 2.17 €/L · 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

Result · yearly energy cost

APorsche 911 Carrera Cab 991.1

4,248 €per year

13,1 L/100 km weighted · 28.32 € per 100 km · 1 958 L per year

Gap45 € per yearin favour of the 911 Carrera Cab (−1 %)≈ 21 L petrol 95
BPorsche Cayenne V6

4,293 €per year

13,2 L/100 km weighted · 28.62 € per 100 km · 1 978 L per year

The verdict changes with your usage
ProfileSplitAA · 911BB · CayenneGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway5,189 €4,658 €531 € · Cayenne
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway4,248 €4,293 €Nearly level
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway3,653 €3,934 €281 € · 911

Cumulative saving for the 911 Carrera Cab

1 year
45 €
3 years
134 €
5 years
223 €
10 years
446 €

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

What produces these figures

WLTP combined
11.4 L/100 km · 13.1 L/100 km
Powertrain
Combustion · Combustion
Power
350 ch · 304 ch
Kerb weight
1,500 kg · 1,995 kg

Other similar comparisons

PorscheVSBMW

911 Carrera Cab vs Z4 M40i

gap 2 314 €/year
AudiVSPorsche

Q7 SUV vs Cayenne V6

gap 1 037 €/year
PorscheVSBMW

911 Carrera Cab vs Z4 M40i

gap 2 383 €/year
AudiVSPorsche

Q7 SUV vs Cayenne V6

gap 1 094 €/year

Frequently asked questions

On a 100 km mixed trip, the Porsche 911 Carrera Cab and Porsche Cayenne V6 have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.

The Porsche 911 Carrera Cab is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.