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Pontiac G8 vs. Nissan cube MPG

Chart is based on 201 fuel economy reports for the Pontiac G8 and 46 fuel economy reports for the Nissan cube.

Pontiac G8 MPG

Pontiac G8 Pontiac G8 2009 18.0 MPG Highway Percentage 61 percent Pontiac G8 Pontiac G8 2009 18.6 MPG Highway Percentage 68 percent Pontiac G8 Pontiac G8 2009 21.0 MPG Highway Percentage 30 percent Pontiac G8 Pontiac G8 2008 18.5 MPG Highway Percentage 52 percent Pontiac G8 Pontiac G8 2008 19.1 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 MPG
2009 4dr Sedan 415-horsepower 6.2L V8
6-speed manual RWD
hills lead light 10 14 16 61 75 18.0  
2009 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
flat light light 3 21 9 68 63 18.6  
2009 4dr Sedan 256-horsepower 3.6L V6
5-speed shiftable automatic RWD
flat med light 2 10 58 30 65 21.0  
2008 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
flat med none 10 21 16 52 75 18.5  
2008 4dr Sedan 256-horsepower 3.6L V6
5-speed shiftable automatic RWD
flat med none 0 0 31 69 60 19.1  

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

Nissan cube MPG

Nissan cube Nissan cube 2010 33.3 MPG Highway Percentage 73 percent Nissan cube Nissan cube 2010 29.0 MPG Highway Percentage 84 percent Nissan cube Nissan cube 2009 30.8 MPG Highway Percentage 48 percent Nissan cube Nissan cube 2009 30.0 MPG Highway Percentage 51 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 MPG
2010 4dr Hatch 122-horsepower 1.8L I4
CVT FWD
flat light none 1 6 20 73 65 33.3  
2010 4dr Hatch 122-horsepower 1.8L I4
6-speed manual FWD
flat med hvy 8 0 8 84 75 29.0  
2009 4dr Hatch 122-horsepower 1.8L I4
CVT FWD
flat med light 8 26 18 48 66 30.8  
2009 4dr Hatch 122-horsepower 1.8L I4
6-speed manual FWD
flat med light 3 12 33 51 68 30.0  

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This page shows only averages. See all the Nissan cube fuel economy data.

Pontiac G8 vs. Nissan cube MPG

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 Nissan cube's where a car was driven. So you can get an idea of their real-world MPG 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 Nissan 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 Nissan cube

Nissan cube Real Gas Mileage: Pros
YearBody/PowertrainComment
2010 4dr Hatch 122-horsepower 1.8L I4
CVT FWD
Does quite well for a car being aerodynamically shaped like a toaster. see full Nissan cube review
2009 4dr Hatch 122-horsepower 1.8L I4
CVT FWD
WE GET 30 MPG AROUND TOWN. GETS UP TO 42 ON HIGHWAY. see full Nissan cube review
2009 4dr Hatch 122-horsepower 1.8L I4
CVT FWD
For me, it is better than I had expected. It is rated at 28 city, and 30 highway. I have yet to get less than 32 mpg on a tankfull. That is mostly suburb driving near Atlanta. I am not a heavy footed driver though. see full Nissan cube review
2009 4dr Hatch 122-horsepower 1.8L I4
CVT FWD
Averaging a tad under 30 city and hiway, with an auto. Thats pretty good. see full Nissan cube review
2009 4dr Hatch 122-horsepower 1.8L I4
6-speed manual FWD
I think the milage is pretty good for it not being a super-high milage (yet smaller) economy car. see full Nissan cube review
2009 4dr Hatch 122-horsepower 1.8L I4
CVT FWD
Excellent around-city economy. see full Nissan cube review
2009 4dr Hatch 122-horsepower 1.8L I4
6-speed manual FWD
Approximately 30mpg is good and meets my personal "green" threshold. see full Nissan cube review