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Ferrari 812 Petrol · 585 kW (795 hp)

Official (WLTP)L/100 km
Real worldL/100 km
+32%

Measured by the on-board fuel meters of 642 cars · 2024 data

Real-world consumption is 32% above official. 590 of the other 618 petrol cars in the data come closer to their official figure.

How much drivers actually use

Half of the cars use between 20.1 and 24.3 L/100 km. The most economical tenth stays under 18.6; the thirstiest tenth uses more than 26.8.

Each bar is a 0.5 L range; its height and the figure above it show what share of cars fall in that range.

L/100 km · Each car’s lifetime average from its fuel meter. Cars with less than 1,000 km are left out.

Is my consumption normal?

L/100 km

Trip computers are often a few percent optimistic. Short trips, winter, motorways and towing raise consumption.

What it costs to fuel

CountryAt officialAt realDifference
EU weighted average 2.01 €/L€4,945€6,509+€1,565
Austria 1.86 €/L€4,588€6,040+€1,452
Belgium 1.98 €/L€4,863€6,403+€1,539
Bulgaria 1.65 €/L€4,057€5,340+€1,284
Croatia 1.80 €/L€4,435€5,839+€1,404
Cyprus 1.76 €/L€4,330€5,700+€1,370
Czechia 1.86 €/L€4,573€6,020+€1,447
Denmark 2.66 €/L€6,539€8,608+€2,069
Estonia 1.92 €/L€4,723€6,218+€1,495
Finland 2.32 €/L€5,705€7,510+€1,805
France 2.21 €/L€5,442€7,164+€1,722
Germany 2.21 €/L€5,446€7,170+€1,724
Greece 2.20 €/L€5,410€7,121+€1,712
Hungary 1.75 €/L€4,315€5,680+€1,365
Ireland 1.98 €/L€4,878€6,422+€1,544
Italy 2.02 €/L€4,972€6,545+€1,573
Latvia 1.94 €/L€4,780€6,292+€1,513
Lithuania 1.93 €/L€4,735€6,234+€1,499
Luxembourg 1.88 €/L€4,615€6,075+€1,460
Malta 1.34 €/L€3,296€4,340+€1,043
Netherlands 2.46 €/L€6,057€7,973+€1,917
Poland 1.57 €/L€3,862€5,084+€1,222
Portugal 2.11 €/L€5,191€6,833+€1,643
Romania 1.90 €/L€4,669€6,147+€1,478
Slovakia 1.85 €/L€4,541€5,978+€1,437
Slovenia 1.76 €/L€4,332€5,703+€1,371
Spain 1.79 €/L€4,403€5,797+€1,394
Sweden 1.69 €/L€4,162€5,480+€1,317

Fuel prices including taxes from the European Commission Weekly Oil Bulletin of 12 October 2026. Cost = consumption × price × distance. The default distance is an example; change it to yours.

Similar cars from other models

Same powertrain, similar power and weight.

Model and enginecarsOfficial (WLTP)Real worldGap
Porsche 911 Petrol · 478 kW (650 hp)2,75012.015.3+27%
Ferrari F8 Petrol · 530 kW (721 hp)1,09813.017.7+37%
Mercedes-Benz AMG GT Petrol · 470 kW (639 hp)55813.216.2+23%

By country

CountrycarsReal world
Germany29021.5±0%
France9722.0+2%
Italy6922.4+4%
Belgium5220.5−5%

Countries with at least 50 cars of this engine. Differences reflect climate, roads and driving habits as well as the car.

About this data

Cars in the data642 (2024)
Names in the registration data812 GTS, 812 SUPERFAST
Registration years2021, 2022, 2023
Engine size6,496 cm³
Average mass in running order1,865 kg
Average distance on the meter6,159 km

Hybrid includes mild hybrids (48 V) as registered by the manufacturer.

Source: European Environment Agency, real-world CO₂ emissions from cars, 2024 data (CC BY 4.0), based on on-board fuel consumption meters (Regulation (EU) 2019/631, Article 12). Grouping by model and engine, averages and percentiles by RealFuelConsumption. Not affiliated with the EEA or the manufacturer.