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CayennePetrolvsI-PACEBEV
  • MotorwayMotorwayRange and charging
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Porsche Cayenne GTS vs Jaguar I-PACE EV400: 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.

large SUV · 2016 vs 2019 · 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

APorsche Cayenne GTS

3,912 €per year

12,0 L/100 km weighted · 26.08 € per 100 km · 1 803 L per year

Gap3,350 € per yearin favour of the I-PACE EV400 (−86 %)≈ 1,544 L petrol 95
BJaguar I-PACE EV400

562 €per year

18,7 kWh/100 km weighted · 3.75 € per 100 km · 2 808 kWh per year

The verdict changes with your usage
ProfileSplitAA · CayenneBB · I-PACEGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway4,370 €478 €3,892 € · I-PACE
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway3,912 €562 €3,350 € · I-PACE
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway3,556 €665 €2,892 € · I-PACE

Cumulative saving for the I-PACE EV400

1 year
3,350 €
3 years
10,049 €
5 years
16,749 €
10 years
33,498 €

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

What produces these figures

WLTP combined
11.5 L/100 km · 18.0 kWh/100 km
Powertrain
Combustion · Fully electric
Power
440 ch · 400 ch
Kerb weight
2,110 kg · 2,208 kg

Other similar comparisons

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SQ7 SUV vs Cayenne GTS

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JaguarVSTesla

I-PACE EV400 vs Model Y Long Range AWD

gap 67 €/year
AudiVSPorsche

SQ7 SUV vs Cayenne GTS

gap 867 €/year
JaguarVSTesla

I-PACE EV400 vs Model Y Long Range AWD

gap 70 €/year

Frequently asked questions

On a 100 km mixed trip, the Jaguar I-PACE EV400 is about 85% cheaper than the Porsche Cayenne GTS with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the Jaguar I-PACE EV400 is 470 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The Jaguar I-PACE EV400 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.

Cayenne
· I-PACE