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Porsche Panamera vs. BMW Z3 Fuel Economy (L/100km)

Chart is based on 4 fuel economy reports for the Porsche Panamera and 9 fuel economy reports for the BMW Z3.

Porsche Panamera L/100km

Porsche Panamera Porsche Panamera 2012 20.8 MPG Highway Percentage 40 percent Porsche Panamera Porsche Panamera 2010 7.7 MPG Highway Percentage 85 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd L/100km
2012 4dr Hatch 400-horsepower 4.8L V8
7-speed automated manual AWD		 hills med none 20 30 10 40 70 20.8  
2010 4dr Hatch 400-horsepower 4.8L V8
7-speed automated manual AWD		 flat light light 1 2 12 85 68 7.7  

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This page shows only averages. See all the Porsche Panamera fuel economy data.

BMW Z3 L/100km

BMW Z3 BMW Z3 2001 9.8 MPG Highway Percentage 10 percent BMW Z3 BMW Z3 2001 9.7 MPG Highway Percentage 83 percent BMW Z3 BMW Z3 2000 12.5 MPG Highway Percentage 13 percent BMW Z3 BMW Z3 2000 10.2 MPG Highway Percentage 47 percent BMW Z3 BMW Z3 2000 9.8 MPG Highway Percentage 65 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd L/100km
2001 2dr Hatch 225-horsepower 3.0L I6
5-speed manual RWD		 flat med none 0 10 80 10 60 9.8  
2001 2dr Convertible 225-horsepower 3.0L I6
5-speed manual RWD		 flat lead none 8 0 8 83 60 9.7  
2000 2dr Convertible 240-horsepower 3.2L I6
5-speed manual RWD		 flat light none 48 5 35 13 70 12.5  
2000 2dr Convertible 193-horsepower 2.8L I6
4-speed automatic RWD		 flat med light 0 3 50 47 60 10.2  
2000 2dr Convertible 170-horsepower 2.5L I6
5-speed manual RWD		 flat med none 6 9 20 65 69 9.8  

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This page shows only averages. See all the BMW Z3 fuel economy data.

Porsche Panamera vs. BMW Z3 Fuel Economy (L/100km)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Porsche Panamera and BMW Z3's where a car was driven. So you can get an idea of their real-world L/100km based on how and where you drive a car.

See TrueDelta's information for all Hatchbacks and Wagons.
See TrueDelta's information for all Porsche models and BMW models.

What Our Members Are Saying about the Real Gas Mileage of the Porsche Panamera

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What Our Members Are Saying about the Real Gas Mileage of the BMW Z3

BMW Z3 Real Gas Mileage: Cons
YearBody/PowertrainComment
2000 2dr Convertible 193-horsepower 2.8L I6
4-speed automatic RWD		 I guess I could by a newer Z4 with much better mileage but it is not the preformance car the Z3 is. see full BMW Z3 review