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GMC Acadia vs. Porsche Boxster MPG

Chart is based on 126 fuel economy reports for the GMC Acadia and 101 fuel economy reports for the Porsche Boxster.

GMC Acadia MPG

GMC Acadia GMC Acadia 2015 17.5 MPG Highway Percentage 20 percent GMC Acadia GMC Acadia 2012 16.8 MPG Highway Percentage 40 percent GMC Acadia GMC Acadia 2011 10.0 MPG Highway Percentage 5 percent GMC Acadia GMC Acadia 2010 16.1 MPG Highway Percentage 10 percent GMC Acadia GMC Acadia 2010 16.4 MPG Highway Percentage 30 percent GMC Acadia GMC Acadia 2009 17.2 MPG Highway Percentage 37 percent GMC Acadia GMC Acadia 2009 19.3 MPG Highway Percentage 40 percent GMC Acadia GMC Acadia 2008 19.5 MPG Highway Percentage 48 percent GMC Acadia GMC Acadia 2008 17.7 MPG Highway Percentage 50 percent GMC Acadia GMC Acadia 2007 18.9 MPG Highway Percentage 53 percent GMC Acadia GMC Acadia 2007 16.8 MPG Highway Percentage 36 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
2015 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic AWD		 flat light none 5 70 5 20 70 17.5  
2012 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic AWD		 flat v.lt hvy 0 59 0 40 109 16.8  
2011 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic AWD		 flat med none 25 5 65 5 60 10.0  
2010 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic FWD		 flat light light 39 40 12 10 65 16.1  
2010 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic AWD		 flat med none 0 50 20 30 75 16.4  
2009 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic FWD		 flat light light 1 55 8 37 65 17.2  
2009 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic AWD		 hills light light 5 45 10 40 68 19.3  
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2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 flat light light 4 15 33 48 64 19.5  
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic AWD		 flat light light 5 29 16 50 70 17.7  
2007 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 flat light hvy 11 13 24 53 70 18.9  
2007 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic AWD		 flat med light 12 13 39 36 89 16.8  

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This page shows only averages. See all the GMC Acadia fuel economy data.

Porsche Boxster MPG

Porsche Boxster Porsche Boxster 2013 20.7 MPG Highway Percentage 80 percent Porsche Boxster Porsche Boxster 2011 16.0 MPG Highway Percentage 50 percent Porsche Boxster Porsche Boxster 2010 20.8 MPG Highway Percentage 38 percent Porsche Boxster Porsche Boxster 2010 24.2 MPG Highway Percentage 75 percent Porsche Boxster Porsche Boxster 2008 21.5 MPG Highway Percentage 27 percent Porsche Boxster Porsche Boxster 2008 21.8 MPG Highway Percentage 3 percent Porsche Boxster Porsche Boxster 2007 25.8 MPG Highway Percentage 80 percent Porsche Boxster Porsche Boxster 2007 16.0 MPG Highway Percentage 4 percent Porsche Boxster Porsche Boxster 2007 26.1 MPG Highway Percentage 55 percent Porsche Boxster Porsche Boxster 2006 21.4 MPG Highway Percentage 63 percent Porsche Boxster Porsche Boxster 2005 22.4 MPG Highway Percentage 48 percent Porsche Boxster Porsche Boxster 2005 16.4 MPG Highway Percentage 75 percent Porsche Boxster Porsche Boxster 2005 25.9 MPG Highway Percentage 70 percent Porsche Boxster Porsche Boxster 2005 25.6 MPG Highway Percentage 50 percent Porsche Boxster Porsche Boxster 2005 24.2 MPG Highway Percentage 43 percent Porsche Boxster Porsche Boxster 2004 20.7 MPG Highway Percentage 48 percent Porsche Boxster Porsche Boxster 2004 25.9 MPG Highway Percentage 80 percent Porsche Boxster Porsche Boxster 2004 21.0 MPG Highway Percentage 25 percent Porsche Boxster Porsche Boxster 2004 25.3 MPG Highway Percentage 47 percent Porsche Boxster Porsche Boxster 2003 21.9 MPG Highway Percentage 38 percent Porsche Boxster Porsche Boxster 2003 26.0 MPG Highway Percentage 50 percent Porsche Boxster Porsche Boxster 2003 28.0 MPG Highway Percentage 50 percent Porsche Boxster Porsche Boxster 2002 23.7 MPG Highway Percentage 47 percent Porsche Boxster Porsche Boxster 2002 29.4 MPG Highway Percentage 40 percent Porsche Boxster Porsche Boxster 2002 18.0 MPG Highway Percentage 51 percent Porsche Boxster Porsche Boxster 2002 23.4 MPG Highway Percentage 64 percent Porsche Boxster Porsche Boxster 2001 21.7 MPG Highway Percentage 52 percent Porsche Boxster Porsche Boxster 2001 22.9 MPG Highway Percentage 35 percent Porsche Boxster Porsche Boxster 2000 22.4 MPG Highway Percentage 55 percent Porsche Boxster Porsche Boxster 2000 29.0 MPG Highway Percentage 30 percent Porsche Boxster Porsche Boxster 2000 25.2 MPG Highway Percentage 38 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
2013 2dr Convertible 315-horsepower 3.4L H6
7-speed automated manual RWD		 flat med hvy 0 20 0 80 70 20.7  
2011 2dr Convertible 255-horsepower 2.9L H6
6-speed manual RWD		 flat med light 0 15 35 50 70 16.0  
2010 2dr Convertible 310-horsepower 3.4L H6
6-speed manual RWD		 flat med none 0 38 25 38 75 20.8  
2010 2dr Convertible 255-horsepower 2.9L H6
7-speed automated manual RWD		 hills med light 5 20 0 75 85 24.2  
2008 2dr Convertible 295-horsepower 3.4L H6
6-speed manual RWD		 flat med none 9 18 47 27 69 21.5  
2008 2dr Convertible 245-horsepower 2.7L H6
5-speed manual RWD		 flat med light 0 50 48 3 75 21.8  
2007 2dr Convertible 295-horsepower 3.4L H6
6-speed manual RWD		 flat med none 1 1 18 80 73 25.8  
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2007 2dr Convertible 245-horsepower 2.7L H6
5-speed shiftable automatic RWD		 flat med none 32 32 32 4 60 16.0  
2007 2dr Convertible 245-horsepower 2.7L H6
5-speed manual RWD		 flat med light 2 3 40 55 62 26.1  
2006 2dr Convertible 280-horsepower 3.2L H6
6-speed manual RWD		 flat lead light 6 11 22 63 65 21.4  
2005 2dr Convertible 280-horsepower 3.2L H6
6-speed manual RWD		 flat med light 9 11 32 48 69 22.4  
2005 2dr Convertible 280-horsepower 3.2L H6
5-speed shiftable automatic RWD		 flat lead hvy 0 25 0 75 80 16.4  
2005 2dr Convertible 240-horsepower 2.7L H6
6-speed manual RWD		 flat med none 10 10 10 70 65 25.9  
2005 2dr Convertible 240-horsepower 2.7L H6
5-speed shiftable automatic RWD		 flat light light 0 5 45 50 65 25.6  
2005 2dr Convertible 240-horsepower 2.7L H6
5-speed manual RWD		 hills med light 12 18 28 43 63 24.2  
2004 2dr Convertible 264-horsepower 3.2L H6
6-speed manual RWD		 flat med light 8 28 18 48 65 20.7  
2004 2dr Convertible 258-horsepower 3.2L H6
6-speed manual RWD		 flat med hvy 0 15 5 80 65 25.9  
2004 2dr Convertible 258-horsepower 3.2L H6
5-speed shiftable automatic RWD		 flat lead hvy 20 30 25 25 70 21.0  
2004 2dr Convertible 228-horsepower 2.7L H6
5-speed manual RWD		 hills med light 1 3 50 47 65 25.3  
2003 2dr Convertible 258-horsepower 3.2L H6
6-speed manual RWD		 hills med none 12 12 38 38 61 21.9  
2003 2dr Convertible 258-horsepower 3.2L H6
5-speed shiftable automatic RWD		 flat med light 0 50 0 50 70 26.0  
2003 2dr Convertible 228-horsepower 2.7L H6
5-speed manual RWD		 flat light none 25 0 25 50 60 28.0  
2002 2dr Convertible 250-horsepower 3.2L H6
6-speed manual RWD		 flat med light 15 15 24 47 65 23.7  
2002 2dr Convertible 250-horsepower 3.2L H6
5-speed shiftable automatic RWD		 flat light light 25 25 10 40 100 29.4  
2002 2dr Convertible 217-horsepower 2.7L H6
5-speed shiftable automatic RWD		 flat med light 10 29 10 51 70 18.0  
2002 2dr Convertible 217-horsepower 2.7L H6
5-speed manual RWD		 hills lead none 3 5 29 64 60 23.4  
2001 2dr Convertible 250-horsepower 3.2L H6
6-speed manual RWD		 hills lead light 13 22 13 52 68 21.7  
2001 2dr Convertible 217-horsepower 2.7L H6
5-speed manual RWD		 flat med none 15 15 35 35 70 22.9  
2000 2dr Convertible 250-horsepower 3.2L H6
6-speed manual RWD		 hills med light 5 17 23 55 93 22.4  
2000 2dr Convertible 217-horsepower 2.7L H6
5-speed shiftable automatic RWD		 flat med none 10 10 50 30 60 29.0  
2000 2dr Convertible 217-horsepower 2.7L H6
5-speed manual RWD		 flat med none 7 23 32 38 70 25.2  

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

GMC Acadia vs. Porsche Boxster 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 GMC Acadia and Porsche Boxster'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 SUVs
See TrueDelta's information for all GMC models and Porsche models.

What Our Members Are Saying about the Real Gas Mileage of the GMC Acadia

GMC Acadia Real Gas Mileage: Pros
YearBody/PowertrainComment
2012 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic FWD		 I purchased this vehicle in April of 2012,new with less than 25 miles showing. My wife drives this car to work each day, round trip is approx 30 miles. She is averaging 17 mpg, but on trips I drive and can average 22-23 mpg. I usually cruise the interstate at 70-80 mph. and I do use the cruise control. The mpg will vary but I have seen a high of 25 and a low of 21. Overall very pleased with the ride and comfort, when traveling there are usually 3 adults and luggage. see full GMC Acadia review
2009 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic FWD		 Great MPG for size of the Acadia, see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 Love the fuel economy of the Acadia... we get 19-22mpg in town.. and 22-26mpg on the interstate. Vehicle speed really affects the mileage attained. We get the best mileage at 55-60mph... it really drops when doing 70-80mph.. see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 For a vehicle the size, it get decent fuel economy. Driving the speedlimit sure does help, pushing that much air at 80 really hurts fuel economy. see full GMC Acadia review
2007 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 still could be better see full GMC Acadia review
2007 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 We drove to DisneyWorld in Orlando, Florida and were loaded down with people and luggage, and we got 23-24 mpg on the Interstate. We were thrilled. see full GMC Acadia review
2007 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 better than anything else its size see full GMC Acadia review
2007 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic AWD		 Very good for a big vehicle. see full GMC Acadia review
2007 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic AWD		 22mpg at 70mph see full GMC Acadia review
GMC Acadia Real Gas Mileage: Cons
YearBody/PowertrainComment
2012 4dr SUV 288-horsepower 3.6L V6
6-speed shiftable automatic FWD		 no cons to report see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic AWD		 Our Acadia only gets around 13 to 15 mpg. see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 Getting 19 mpg in mixed use. Not much better than the Tahoe 4wd we had. see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic AWD		 Even with conservative driving over long distance, was not able to get close to EPA MPG. In order to get those numbers I have to depart too far from my normal driving habits - wont happen easily, no fun. Especially when the Acadia is so willing to sprint. see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic AWD		 While pulling a trailler the gaz economy was 11 milles per gallon.... see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic AWD		 We bought the AWD for safety, but still get only 15-18 mpg. Not horrible, but certainly not great. see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 At near $4.00 per gallon, man it hurts to fill up right abour $85.00 per tank....ouch that hurts! see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic FWD		 17 mpg on average. see full GMC Acadia review
2008 4dr SUV 275-horsepower 3.6L V6
6-speed shiftable automatic AWD		 mediocre fuel economy 16-17 mpg see full GMC Acadia review
 

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

Porsche Boxster Real Gas Mileage: Pros
YearBody/PowertrainComment
2002 2dr Convertible 217-horsepower 2.7L H6
5-speed shiftable automatic RWD		 mileage with performance see full Porsche Boxster review
2002 2dr Convertible 217-horsepower 2.7L H6
5-speed manual RWD		 Running the hills mostly safe speeds,and an occasional sprint or push through the corners I average 25 mpg/29 hwy.I think on a long boring drive possibly 32mpg see full Porsche Boxster review