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Hyundai Genesis Coupe vs. Porsche 911 Fuel Economy (L/100km)

Chart is based on 114 fuel economy reports for the Hyundai Genesis Coupe and 56 fuel economy reports for the Porsche 911.

Hyundai Genesis Coupe L/100km

Hyundai Genesis Coupe Hyundai Genesis Coupe 2013 9.7 MPG Highway Percentage 63 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2013 10.7 MPG Highway Percentage 60 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2013 10.2 MPG Highway Percentage 46 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2012 9.4 MPG Highway Percentage 26 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2011 10.3 MPG Highway Percentage 65 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2011 10.5 MPG Highway Percentage 40 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2011 10.7 MPG Highway Percentage 23 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2011 9.4 MPG Highway Percentage 60 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2010 9.3 MPG Highway Percentage 65 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2010 12.0 MPG Highway Percentage 44 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2010 10.4 MPG Highway Percentage 56 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2010 9.7 MPG Highway Percentage 57 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
2013 2dr Coupe turbocharged 274hp 2.0L I4
8-speed shiftable automatic RWD		 flat med hvy 0 17 20 63 70 9.7  
2013 2dr Coupe turbocharged 274hp 2.0L I4
6-speed manual RWD		 flat med none 0 20 20 60 65 10.7  
2013 2dr Coupe 348-horsepower 3.8L V6
6-speed manual RWD		 flat med light 19 7 29 46 66 10.2  
2012 2dr Coupe 306-horsepower 3.8L V6
6-speed shiftable automatic RWD		 flat med light 24 25 26 26 75 9.4  
2011 2dr Coupe turbocharged 210hp 2.0L I4
6-speed manual RWD		 hills med hvy 8 8 20 65 80 10.3  
2011 2dr Coupe turbocharged 210hp 2.0L I4
5-speed shiftable automatic RWD		 flat med hvy 0 60 0 40 75 10.5  
2011 2dr Coupe 306-horsepower 3.8L V6
6-speed shiftable automatic RWD		 flat med hvy 5 15 58 23 80 10.7  
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2011 2dr Coupe 306-horsepower 3.8L V6
6-speed manual RWD		 flat med light 11 14 15 60 65 9.4  
2010 2dr Coupe turbocharged 210hp 2.0L I4
6-speed manual RWD		 flat light light 3 8 24 65 73 9.3  
2010 2dr Coupe turbocharged 210hp 2.0L I4
5-speed shiftable automatic RWD		 flat med light 11 28 18 44 83 12.0  
2010 2dr Coupe 306-horsepower 3.8L V6
6-speed shiftable automatic RWD		 flat med light 8 22 14 56 67 10.4  
2010 2dr Coupe 306-horsepower 3.8L V6
6-speed manual RWD		 flat med light 10 20 12 57 84 9.7  

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This page shows only averages. See all the Hyundai Genesis Coupe fuel economy data.

Porsche 911 L/100km

Porsche 911 Porsche 911 2009 12.4 MPG Highway Percentage 30 percent Porsche 911 Porsche 911 2009 11.1 MPG Highway Percentage 78 percent Porsche 911 Porsche 911 2009 8.7 MPG Highway Percentage 90 percent Porsche 911 Porsche 911 2009 10.1 MPG Highway Percentage 25 percent Porsche 911 Porsche 911 2009 11.9 MPG Highway Percentage 50 percent Porsche 911 Porsche 911 2008 11.8 MPG Highway Percentage 40 percent Porsche 911 Porsche 911 2007 10.1 MPG Highway Percentage 30 percent Porsche 911 Porsche 911 2007 10.7 MPG Highway Percentage 40 percent Porsche 911 Porsche 911 2007 9.9 MPG Highway Percentage 85 percent Porsche 911 Porsche 911 2006 13.1 MPG Highway Percentage 34 percent Porsche 911 Porsche 911 2006 11.0 MPG Highway Percentage 80 percent Porsche 911 Porsche 911 2006 13.1 MPG Highway Percentage 35 percent Porsche 911 Porsche 911 2006 11.9 MPG Highway Percentage 66 percent Porsche 911 Porsche 911 2005 11.4 MPG Highway Percentage 40 percent Porsche 911 Porsche 911 2005 11.4 MPG Highway Percentage 23 percent Porsche 911 Porsche 911 2005 12.3 MPG Highway Percentage 70 percent Porsche 911 Porsche 911 2004 13.1 MPG Highway Percentage 25 percent Porsche 911 Porsche 911 2003 13.1 MPG Highway Percentage 50 percent Porsche 911 Porsche 911 2002 18.1 MPG Highway Percentage 70 percent Porsche 911 Porsche 911 2002 11.8 MPG Highway Percentage 30 percent Porsche 911 Porsche 911 2002 10.5 MPG Highway Percentage 40 percent Porsche 911 Porsche 911 2002 12.0 MPG Highway Percentage 10 percent Porsche 911 Porsche 911 2001 11.8 MPG Highway Percentage 25 percent Porsche 911 Porsche 911 2001 11.2 MPG Highway Percentage 20 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 2dr Coupe 385-horsepower 3.8L H6
7-speed automated manual RWD		 flat med hvy 2 38 30 30 80 12.4  
2009 2dr Coupe 385-horsepower 3.8L H6
6-speed manual RWD		 flat lead light 1 1 20 78 75 11.1  
2009 2dr Coupe 345-horsepower 3.6L H6
7-speed automated manual RWD		 flat light none 0 10 0 90 75 8.7  
2009 2dr Coupe 345-horsepower 3.6L H6
6-speed manual RWD		 flat v.lt none 5 20 50 25 70 10.1  
2009 2dr Convertible 385-horsepower 3.8L H6
6-speed manual RWD		 flat med light 0 0 50 50 75 11.9  
2008 2dr Coupe 355-horsepower 3.8L H6
5-speed shiftable automatic RWD		 flat med hvy 10 50 0 40 75 11.8  
2007 2dr Coupe turbocharged 480hp 3.6L H6
6-speed manual AWD		 mtns lead hvy 5 25 40 30 70 10.1  
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2007 2dr Coupe 355-horsepower 3.8L H6
6-speed manual RWD		 flat med light 0 30 30 40 70 10.7  
2007 2dr Coupe 325-horsepower 3.6L H6
5-speed shiftable automatic RWD		 flat lead hvy 5 0 10 85 75 9.9  
2006 2dr Coupe 355-horsepower 3.8L H6
6-speed manual RWD		 flat med light 5 32 29 34 65 13.1  
2006 2dr Coupe 325-horsepower 3.6L H6
6-speed manual RWD		 flat med hvy 10 0 10 80 60 11.0  
2006 2dr Convertible 355-horsepower 3.8L H6
6-speed manual RWD		 flat med light 0 5 60 35 75 13.1  
2006 2dr Convertible 355-horsepower 3.8L H6
6-speed manual AWD		 flat med none 5 9 20 66 76 11.9  
2005 2dr Coupe 355-horsepower 3.8L H6
6-speed manual RWD		 hills lead light 0 10 50 40 85 11.4  
2005 2dr Coupe 325-horsepower 3.6L H6
5-speed shiftable automatic RWD		 flat med light 7 13 57 23 60 11.4  
2005 2dr Convertible 325-horsepower 3.6L H6
6-speed manual RWD		 flat med light 0 10 20 70 60 12.3  
2004 2dr Coupe 345-horsepower 3.6L H6
6-speed manual RWD		 flat med none 5 40 30 25 70 13.1  
2003 2dr Coupe turbocharged 450hp 3.6L H6
6-speed manual AWD		 mtns med light 2 3 45 50 90 13.1  
2002 2dr Coupe turbocharged 450hp 3.6L H6
6-speed manual AWD		 flat med none 5 15 10 70 60 18.1  
2002 2dr Coupe turbocharged 450hp 3.6L H6
5-speed shiftable automatic AWD		 flat med hvy 35 35 0 30 70 11.8  
2002 2dr Coupe 320-horsepower 3.6L H6
6-speed manual RWD		 flat v.lt none 10 20 30 40 65 10.5  
2002 2dr Convertible 320-horsepower 3.6L H6
6-speed manual AWD		 hills med none 0 0 90 10 80 12.0  
2001 2dr Coupe turbocharged 415hp 3.6L H6
5-speed shiftable automatic AWD		 flat light light 0 5 70 25 80 11.8  
2001 2dr Coupe 300-horsepower 3.4L H6
6-speed manual RWD		 flat med light 5 15 60 20 60 11.2  

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This page shows only averages. See all the Porsche 911 fuel economy data.

Hyundai Genesis Coupe vs. Porsche 911 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 Hyundai Genesis Coupe and Porsche 911'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 Coupes
See TrueDelta's information for all Hyundai models and Porsche models.

What Our Members Are Saying about the Real Gas Mileage of the Hyundai Genesis Coupe

Hyundai Genesis Coupe Real Gas Mileage: Pros
YearBody/PowertrainComment
2013 2dr Coupe turbocharged 274hp 2.0L I4
6-speed manual RWD		 I average around 26 mpg in mixed driving, with a moderately heavy right foot. On a long, flat roadtrip I averaged ~32 mpg with speeds ranging from ~70-80 mph. Even in city driving and stop-and-go traffic I rarely dip below 20 for a trip. see full Hyundai Genesis Coupe review
2010 2dr Coupe turbocharged 210hp 2.0L I4
6-speed manual RWD		 Very good, better than a Rx-8, not as good as a Civic Si. see full Hyundai Genesis Coupe review
Hyundai Genesis Coupe Real Gas Mileage: Cons
YearBody/PowertrainComment
2011 2dr Coupe turbocharged 210hp 2.0L I4
5-speed shiftable automatic RWD		 For a 3400 pound car the fuel economy is really pretty good considering I have a turbo which I keep spinning up. The EPA numbers did not enter into my choice, however the manufacturer advertises 20 - 30 mpg which is a bit of a fantasy. A rating of 19 - 27 would be reasonable and kept a lot of people from complaining on the forums. I have personally seen 28 / 29 mpg on the highway so the 30 mpg is possible, but not practical. For a heavy turbo-charged RWD car my mileage is pretty good; just not what was advertised. see full Hyundai Genesis Coupe review
2011 2dr Coupe turbocharged 210hp 2.0L I4
6-speed manual RWD		 For a 4 cylinder cat the MPG is not what I expected. see full Hyundai Genesis Coupe review
2010 2dr Coupe 306-horsepower 3.8L V6
6-speed shiftable automatic RWD		 Highway fuel economy is decent for a large V6, but city fuel economy, especially in winter, struggles to break 13mpg. see full Hyundai Genesis Coupe review
2010 2dr Coupe 306-horsepower 3.8L V6
6-speed shiftable automatic RWD		 Not terrific see full Hyundai Genesis Coupe review
2010 2dr Coupe turbocharged 210hp 2.0L I4
5-speed shiftable automatic RWD		 Fuel Economy is my ONLY dislike of the Genesis Coupe. I was excepting less gas consumption especially in city driving. see full Hyundai Genesis Coupe review
 

What Our Members Are Saying about the Real Gas Mileage of the Porsche 911

Porsche 911 Real Gas Mileage: Cons
YearBody/PowertrainComment
2001 2dr Coupe turbocharged 415hp 3.6L H6
5-speed shiftable automatic AWD		 20mpg avg isnt the best see full Porsche 911 review