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Hyundai Genesis Coupe vs. Lexus GX Fuel Economy (km/L)

Chart is based on 114 fuel economy reports for the Hyundai Genesis Coupe and 26 fuel economy reports for the Lexus GX.

Hyundai Genesis Coupe km/L

Hyundai Genesis Coupe Hyundai Genesis Coupe 2013 57.9 MPG Highway Percentage 63 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2013 51.6 MPG Highway Percentage 60 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2013 54.4 MPG Highway Percentage 46 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2012 58.8 MPG Highway Percentage 26 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2011 54.1 MPG Highway Percentage 65 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2011 52.9 MPG Highway Percentage 40 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2011 52.6 MPG Highway Percentage 23 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2011 59.4 MPG Highway Percentage 60 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2010 53.1 MPG Highway Percentage 65 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2010 25.5 MPG Highway Percentage 44 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2010 54.6 MPG Highway Percentage 56 percent Hyundai Genesis Coupe Hyundai Genesis Coupe 2010 45.6 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 km/L
2013 2dr Coupe turbocharged 274hp 2.0L I4
8-speed shiftable automatic RWD		 flat med hvy 0 17 20 63 70 57.9  
2013 2dr Coupe turbocharged 274hp 2.0L I4
6-speed manual RWD		 flat med none 0 20 20 60 65 51.6  
2013 2dr Coupe 348-horsepower 3.8L V6
6-speed manual RWD		 flat med light 19 7 29 46 66 54.4  
2012 2dr Coupe 306-horsepower 3.8L V6
6-speed shiftable automatic RWD		 flat med light 24 25 26 26 75 58.8  
2011 2dr Coupe turbocharged 210hp 2.0L I4
6-speed manual RWD		 hills med hvy 8 8 20 65 80 54.1  
2011 2dr Coupe turbocharged 210hp 2.0L I4
5-speed shiftable automatic RWD		 flat med hvy 0 60 0 40 75 52.9  
2011 2dr Coupe 306-horsepower 3.8L V6
6-speed shiftable automatic RWD		 flat med hvy 5 15 58 23 80 52.6  
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2011 2dr Coupe 306-horsepower 3.8L V6
6-speed manual RWD		 flat med light 11 14 15 60 65 59.4  
2010 2dr Coupe turbocharged 210hp 2.0L I4
6-speed manual RWD		 flat light light 3 8 24 65 73 53.1  
2010 2dr Coupe turbocharged 210hp 2.0L I4
5-speed shiftable automatic RWD		 flat med light 11 28 18 44 83 25.5  
2010 2dr Coupe 306-horsepower 3.8L V6
6-speed shiftable automatic RWD		 flat med light 8 22 14 56 67 54.6  
2010 2dr Coupe 306-horsepower 3.8L V6
6-speed manual RWD		 flat med light 10 20 12 57 84 45.6  

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

Lexus GX km/L

Lexus GX Lexus GX 2024 48.0 MPG Highway Percentage 85 percent Lexus GX Lexus GX 2008 39.9 MPG Highway Percentage 50 percent Lexus GX Lexus GX 2007 35.3 MPG Highway Percentage 32 percent Lexus GX Lexus GX 2006 38.3 MPG Highway Percentage 25 percent Lexus GX Lexus GX 2005 41.5 MPG Highway Percentage 53 percent Lexus GX Lexus GX 2004 38.1 MPG Highway Percentage 13 percent Lexus GX Lexus GX 2003 39.4 MPG Highway Percentage 40 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 km/L
2024 4dr SUV turbocharged 349hp 3.4L V6
10-speed shiftable automatic AWD w/low range		 flat med light 0 5 10 85 60 48.0  
2008 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat med light 1 17 33 50 73 39.9  
2007 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat med none 21 21 25 32 70 35.3  
2006 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 hills med light 7 37 31 25 71 38.3  
2005 4dr SUV 270-horsepower 4.7L V8
5-speed automatic AWD w/low range		 hills med light 16 26 5 53 76 41.5  
2004 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat med light 7 36 45 13 65 38.1  
2003 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat light light 10 18 33 40 58 39.4  

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This page shows only averages. See all the Lexus GX fuel economy data.

Hyundai Genesis Coupe vs. Lexus GX Fuel Economy (km/L)

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 Lexus GX's where a car was driven. So you can get an idea of their real-world km/L 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 Lexus 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 Lexus GX

Lexus GX Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 The GX has a 4.7l V8, but gets similar mileage to our old V6 powered Ridgeline, about 18 mpg. Very good for a V8. see full Lexus GX review
Lexus GX Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 You can always wish for better gas mileage. see full Lexus GX review
2004 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 average 17 mpg, mixed city and highway, requires premium fuel see full Lexus GX review