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GMC Envoy vs. Infiniti EX Fuel Economy (km/L)

Chart is based on 33 fuel economy reports for the GMC Envoy and 233 fuel economy reports for the Infiniti EX.

GMC Envoy km/L

GMC Envoy GMC Envoy 2009 40.0 MPG Highway Percentage 30 percent GMC Envoy GMC Envoy 2008 42.5 MPG Highway Percentage 43 percent GMC Envoy GMC Envoy 2008 40.3 MPG Highway Percentage 43 percent GMC Envoy GMC Envoy 2007 4.4 MPG Highway Percentage 90 percent GMC Envoy GMC Envoy 2007 33.6 MPG Highway Percentage 65 percent GMC Envoy GMC Envoy 2006 40.0 MPG Highway Percentage 50 percent GMC Envoy GMC Envoy 2006 38.1 MPG Highway Percentage 35 percent GMC Envoy GMC Envoy 2006 24.8 MPG Highway Percentage 38 percent GMC Envoy GMC Envoy 2005 39.0 MPG Highway Percentage 25 percent GMC Envoy GMC Envoy 2005 51.3 MPG Highway Percentage 100 percent GMC Envoy GMC Envoy 2005 35.8 MPG Highway Percentage 42 percent GMC Envoy GMC Envoy 2004 37.6 MPG Highway Percentage 30 percent GMC Envoy GMC Envoy 2004 41.7 MPG Highway Percentage 0 percent GMC Envoy GMC Envoy 2003 35.3 MPG Highway Percentage 10 percent GMC Envoy GMC Envoy 2003 43.6 MPG Highway Percentage 45 percent GMC Envoy GMC Envoy 2003 39.0 MPG Highway Percentage 30 percent GMC Envoy GMC Envoy 2002 43.7 MPG Highway Percentage 75 percent GMC Envoy GMC Envoy 2002 38.8 MPG Highway Percentage 60 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
2009 4dr SUV 285-horsepower 4.2L I6
4-speed automatic RWD		 flat med none 10 30 30 30 70 40.0  
2008 4dr SUV 285-horsepower 4.2L I6
4-speed automatic RWD		 flat med none 11 36 10 43 70 42.5  
2008 4dr SUV 285-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat light light 5 15 38 43 58 40.3  
2007 4dr SUV 302-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat light none 0 5 5 90 100 4.4  
2007 4dr SUV 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat light none 5 15 15 65 60 33.6  
2006 4dr SUV 300-horsepower 5.3L V8
4-speed automatic RWD		 flat light hvy 0 25 25 50 60 40.0  
2006 4dr SUV 291-horsepower 4.2L I6
4-speed automatic RWD		 flat light hvy 10 20 35 35 60 38.1  
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2006 4dr SUV 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat light none 6 45 13 38 88 24.8  
2005 4dr SUV, ext. 300-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med hvy 35 20 20 25 70 39.0  
2005 4dr SUV 275-horsepower 4.2L I6
4-speed automatic RWD		 mtns light light 0 0 0 100 70 51.3  
2005 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 hills med none 19 26 14 42 58 35.8  
2004 4dr SUV, ext. 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 hills lead none 5 30 35 30 75 37.6  
2004 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 hills light light 33 17 50 0 0 41.7  
2003 4dr SUV, ext. 290-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med light 1 50 39 10 60 35.3  
2003 4dr SUV 290-horsepower 5.3L V8
4-speed automatic RWD		 flat light light 3 13 38 45 63 43.6  
2003 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat med light 10 33 27 30 63 39.0  
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic RWD		 flat light light 0 5 20 75 70 43.7  
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat light light 20 15 5 60 65 38.8  

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

Infiniti EX km/L

Infiniti EX Infiniti EX 2012 56.7 MPG Highway Percentage 50 percent Infiniti EX Infiniti EX 2012 9.4 MPG Highway Percentage 67 percent Infiniti EX Infiniti EX 2011 8.1 MPG Highway Percentage 41 percent Infiniti EX Infiniti EX 2010 43.3 MPG Highway Percentage 33 percent Infiniti EX Infiniti EX 2010 39.7 MPG Highway Percentage 45 percent Infiniti EX Infiniti EX 2009 47.8 MPG Highway Percentage 43 percent Infiniti EX Infiniti EX 2009 10.0 MPG Highway Percentage 21 percent Infiniti EX Infiniti EX 2008 49.1 MPG Highway Percentage 43 percent Infiniti EX Infiniti EX 2008 11.3 MPG Highway Percentage 68 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
2012 4dr SUV 297-horsepower 3.5L V6
7-speed shiftable automatic RWD		 flat med hvy 0 10 40 50 75 56.7  
2012 4dr SUV 297-horsepower 3.5L V6
7-speed shiftable automatic AWD		 flat light light 6 15 13 67 80 9.4  
2011 4dr SUV 297-horsepower 3.5L V6
7-speed shiftable automatic AWD		 hills light light 0 19 40 41 100 8.1  
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med hvy 14 25 28 33 64 43.3  
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat med none 14 15 27 45 76 39.7  
2009 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat light light 24 8 25 43 70 47.8  
2009 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light none 27 41 11 21 116 10.0  
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2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 15 26 16 43 67 49.1  
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light light 4 10 18 68 94 11.3  

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This page shows only averages. See all the Infiniti EX fuel economy data.

GMC Envoy vs. Infiniti EX 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 GMC Envoy and Infiniti EX'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 SUVs
See TrueDelta's information for all GMC models and Infiniti models.

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

GMC Envoy Real Gas Mileage: Cons
YearBody/PowertrainComment
2003 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 I average about 16 MPG in town and 20 on free way on a good day (depends on trafic and road altitude changes, sometimes it was better than 20mpg). see full GMC Envoy review
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 I cannot seem to get above 16 mpg. I wish I had better fuel economy. see full GMC Envoy review
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 Stinks for a 6 cylinder. see full GMC Envoy review
 

What Our Members Are Saying about the Real Gas Mileage of the Infiniti EX

Infiniti EX Real Gas Mileage: Cons
YearBody/PowertrainComment
2013 4dr SUV 325-horsepower 3.7L V6
7-speed shiftable automatic AWD		 Could be better by today's standards see full Infiniti EX review
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 love the V6 power but the EPA MPG is worrisome see full Infiniti EX review
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 OK This is NOT a car to buy if MPG is important although I am getting over 23 MPG avg. It is a POWERFUL car with a great drive train ready like a race horse at the gate to giddy up and it does when you need it on premium recommended fuel....in spades. I don't drive enough to care about fuel economy all that much. Not an econobox. see full Infiniti EX review
2009 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 17MPG in the city is a little disappointing for a vehicle with such finesse and reputation. I would guess Infiniti would cater to the masses with styling, performance and a little more economy. Not asking for miracles but I'm sure they could squeeze out 3 or 4 more MPG with the same 3.5L V6 see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 Uses premium fuel. see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 I average about 20 miles per gallon on premium fuel - with a mix of street and highway driving. I typically get 16 mpg in the city and 24 on the highway. Some of this is attributable to the 5 speed transmission on the car, which favors acceleration to economy. I imagine the 7 speed transmission should help the car get better highway economy. see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 Expensive to keep fuelled given poor gas mileage and costs of premium fuel. Number 1 reason I am thinking of switching to another car. see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 Slightly low if driving mostly city. see full Infiniti EX review