Bookmark this on Delicious
Bookmark this on Digg

Porsche cars have an average MPG of 23.3 (UK), 19.3 (USA) and eat 12.1 litres of petrol in 100 km. We also took the average MPG of each car model found out that highest MPG or lowest fuel consumption, so most economical Porsche Cars are Boxster models. Click on each model to see the detailed MPG levels for each model with various engines and transmissions. Here is the table for average MPG fuel consumption level for each Porsche car model:

Average MPG Fuel Consumption for Porsche cars:

Porsche Boxster, Boxster RS60 Spyder, Boxster S, Cayenne, 911 MPG, Fuel Consumption Table

Model / Class mpg (UK) mpg (US) Litre/100 km
911 21.7 18.0 13.0
Boxster 29.2 24.2 9.7
Boxster RS60 Spyder 26.2 21.7 10.8
Boxster S 26.2 21.7 10.8
Cayenne 24.7 20.5 11.4
Cayenne GTS 19.5 16.2 14.5
Cayenne S 19.6 16.3 14.4
Cayenne Turbo 19.0 15.8 14.9