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911vsMacanPetrol
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  • Specs911 · Macan

Porsche 911 GT3 RS 991.2 vs Porsche Macan: 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 · 2016 vs 2017 · 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 GT3 RS 991.2

4,801 €per year

14,8 L/100 km weighted · 32.01 € per 100 km · 2 213 L per year

Gap1,295 € per yearin favour of the Macan (−27 %)≈ 597 L petrol 95
BPorsche Macan

3,506 €per year

10,8 L/100 km weighted · 23.37 € per 100 km · 1 616 L per year

The verdict changes with your usage
ProfileSplitAA · 911BB · MacanGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway5,216 €3,712 €1,504 € · Macan
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway4,801 €3,506 €1,295 € · Macan
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway4,381 €3,307 €1,074 € · Macan

Cumulative saving for the Macan

1 year
1,295 €
3 years
3,886 €
5 years
6,477 €
10 years
12,955 €

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

What produces these figures

WLTP combined
14.7 L/100 km · 10.7 L/100 km
Powertrain
Combustion · Combustion
Power
507 ch · 252 ch
Kerb weight
1,420 kg · 1,770 kg

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Frequently asked questions

On a 100 km mixed trip, the Porsche Macan is about 25% cheaper than the Porsche 911 GT3 RS with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

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