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Pontiac G8 vs. Honda S2000 Fuel Economy (L/100km)

Chart is based on 201 fuel economy reports for the Pontiac G8 and 130 fuel economy reports for the Honda S2000.

Pontiac G8 L/100km

Pontiac G8 Pontiac G8 2009 13.1 MPG Highway Percentage 61 percent Pontiac G8 Pontiac G8 2009 13.0 MPG Highway Percentage 68 percent Pontiac G8 Pontiac G8 2009 11.4 MPG Highway Percentage 30 percent Pontiac G8 Pontiac G8 2008 12.9 MPG Highway Percentage 52 percent Pontiac G8 Pontiac G8 2008 12.5 MPG Highway Percentage 69 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
2009 4dr Sedan 415-horsepower 6.2L V8
6-speed manual RWD
hills lead light 10 14 16 61 75 13.1  
2009 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
flat light light 3 21 9 68 63 13.0  
2009 4dr Sedan 256-horsepower 3.6L V6
5-speed shiftable automatic RWD
flat med light 2 10 58 30 65 11.4  
2008 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
flat med none 10 21 16 52 75 12.9  
2008 4dr Sedan 256-horsepower 3.6L V6
5-speed shiftable automatic RWD
flat med none 0 0 31 69 60 12.5  

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This page shows only averages. See all the Pontiac G8 fuel economy data.

Honda S2000 L/100km

Honda S2000 Honda S2000 2007 10.5 MPG Highway Percentage 53 percent Honda S2000 Honda S2000 2006 12.0 MPG Highway Percentage 17 percent Honda S2000 Honda S2000 2005 9.5 MPG Highway Percentage 37 percent Honda S2000 Honda S2000 2004 8.7 MPG Highway Percentage 49 percent Honda S2000 Honda S2000 2003 9.3 MPG Highway Percentage 45 percent Honda S2000 Honda S2000 2002 9.1 MPG Highway Percentage 40 percent Honda S2000 Honda S2000 2001 9.4 MPG Highway Percentage 35 percent Honda S2000 Honda S2000 2000 9.0 MPG Highway Percentage 69 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
2007 2dr Convertible 237-horsepower 2.2L I4
6-speed manual RWD
flat lead light 3 30 15 53 74 10.5  
2006 2dr Convertible 237-horsepower 2.2L I4
6-speed manual RWD
flat med light 0 56 27 17 71 12.0  
2005 2dr Convertible 240-horsepower 2.2L I4
6-speed manual RWD
flat med light 8 36 18 37 66 9.5  
2004 2dr Convertible 240-horsepower 2.2L I4
6-speed manual RWD
flat light none 1 2 48 49 68 8.7  
2003 2dr Convertible 240-horsepower 2.0L I4
6-speed manual RWD
flat med light 7 10 38 45 66 9.3  
2002 2dr Convertible 240-horsepower 2.0L I4
6-speed manual RWD
flat med light 5 15 40 40 63 9.1  
2001 2dr Convertible 240-horsepower 2.0L I4
6-speed manual RWD
hills lead none 15 20 30 35 60 9.4  
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2000 2dr Convertible 240-horsepower 2.0L I4
6-speed manual RWD
flat med none 1 10 20 69 70 9.0  

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This page shows only averages. See all the Honda S2000 fuel economy data.

Pontiac G8 vs. Honda S2000 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 Pontiac G8 and Honda S2000'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 Sedans
See TrueDelta's information for all Pontiac models and Honda models.

What Our Members Are Saying about the Real Gas Mileage of the Pontiac G8

Pontiac G8 Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr Sedan 415-horsepower 6.2L V8
6-speed shiftable automatic RWD
Low teens in town, and 24mpg tops on the highway make this a less than ideal economy car. see full Pontiac G8 review
2009 4dr Sedan 256-horsepower 3.6L V6
5-speed shiftable automatic RWD
The most MPGs I ever had was 25 and that was all highway driving at about 70. see full Pontiac G8 review
2009 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
Not bad mileage figures given the size of the car and the beast of an engine, but this is not a car for the hybrid set. see full Pontiac G8 review
2009 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
Is very low in stop-and-go traffic. Gets better with time, I understand. see full Pontiac G8 review
2009 4dr Sedan 415-horsepower 6.2L V8
6-speed manual RWD
Average fuel economy 15 mpg in mixed driving. see full Pontiac G8 review
2008 4dr Sedan 256-horsepower 3.6L V6
5-speed shiftable automatic RWD
low 18 mpg city see full Pontiac G8 review
 

What Our Members Are Saying about the Real Gas Mileage of the Honda S2000

Honda S2000 Real Gas Mileage: Pros
YearBody/PowertrainComment
2005 2dr Convertible 240-horsepower 2.2L I4
6-speed manual RWD
This car may be rated 18mpg city and 25mpg highway, but I don't drive many highways, and in red-light happy Houston I get 25mpg without even trying. Driving a long highway trip yielded closer to 29mpg. Sure it's premium, but for a 240bhp car, grea see full Honda S2000 review
2003 2dr Convertible 240-horsepower 2.0L I4
6-speed manual RWD
about 26 mpg in winter, and 30 in the summer see full Honda S2000 review
Honda S2000 Real Gas Mileage: Cons
YearBody/PowertrainComment
2006 2dr Convertible 237-horsepower 2.2L I4
6-speed manual RWD
to get even some rise out of the engine it has to be revved high this tends to use up a lot of fuel see full Honda S2000 review
2005 2dr Convertible 240-horsepower 2.2L I4
6-speed manual RWD
about 20mpg in spirited driving. drinks premium fuel. see full Honda S2000 review
2004 2dr Convertible 240-horsepower 2.2L I4
6-speed manual RWD
I find 25-30 city/road overall to be most acceptable with a highly tuned engine that begs to be driven hard. We all wish for greater mileage. However, the S2000 is first and last a performance vehicle. With that in mind, I am quite pleased. see full Honda S2000 review