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Lexus ES vs. Infiniti EX Fuel Economy (L/100km)

Chart is based on 67 fuel economy reports for the Lexus ES and 233 fuel economy reports for the Infiniti EX.

Lexus ES L/100km

Lexus ES Lexus ES 2015 5.9 MPG Highway Percentage 65 percent Lexus ES Lexus ES 2013 6.1 MPG Highway Percentage 20 percent Lexus ES Lexus ES 2011 8.9 MPG Highway Percentage 50 percent Lexus ES Lexus ES 2010 8.2 MPG Highway Percentage 30 percent Lexus ES Lexus ES 2009 7.4 MPG Highway Percentage 97 percent Lexus ES Lexus ES 2008 9.8 MPG Highway Percentage 29 percent Lexus ES Lexus ES 2007 8.8 MPG Highway Percentage 55 percent Lexus ES Lexus ES 2005 10.2 MPG Highway Percentage 58 percent Lexus ES Lexus ES 2004 10.5 MPG Highway Percentage 40 percent Lexus ES Lexus ES 2003 10.1 MPG Highway Percentage 82 percent Lexus ES Lexus ES 2002 9.1 MPG Highway Percentage 76 percent Lexus ES Lexus ES 2000 12.3 MPG Highway Percentage 55 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
2015 4dr Sedan 156-horsepower 2.5L I4 Hybrid
6-speed shiftable CVT FWD		 flat v.lt light 5 10 20 65 80 5.9  
2013 4dr Sedan 156-horsepower 2.5L I4 Hybrid
6-speed shiftable CVT FWD		 flat med none 5 16 59 20 70 6.1  
2011 4dr Sedan 268-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat light light 1 5 44 50 75 8.9  
2010 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat light hvy 21 25 25 30 65 8.2  
2009 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 hills light light 0 3 0 97 72 7.4  
2008 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat light none 3 21 47 29 63 9.8  
2007 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat light light 9 15 21 55 70 8.8  
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2005 4dr Sedan 225-horsepower 3.3L V6
5-speed automatic FWD		 flat med light 10 28 3 58 75 10.2  
2004 4dr Sedan 225-horsepower 3.3L V6
5-speed automatic FWD		 flat light light 3 10 47 40 63 10.5  
2003 4dr Sedan 210-horsepower 3.0L V6
5-speed automatic FWD		 flat med none 1 9 8 82 72 10.1  
2002 4dr Sedan 210-horsepower 3.0L V6
5-speed automatic FWD		 flat light none 0 2 23 76 67 9.1  
2000 4dr Sedan 210-horsepower 3.0L V6
4-speed automatic FWD		 flat med none 0 45 0 55 115 12.3  

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

Infiniti EX L/100km

Infiniti EX Infiniti EX 2012 10.1 MPG Highway Percentage 50 percent Infiniti EX Infiniti EX 2012 14.0 MPG Highway Percentage 67 percent Infiniti EX Infiniti EX 2011 12.4 MPG Highway Percentage 41 percent Infiniti EX Infiniti EX 2010 12.9 MPG Highway Percentage 33 percent Infiniti EX Infiniti EX 2010 12.2 MPG Highway Percentage 45 percent Infiniti EX Infiniti EX 2009 11.6 MPG Highway Percentage 43 percent Infiniti EX Infiniti EX 2009 12.6 MPG Highway Percentage 21 percent Infiniti EX Infiniti EX 2008 11.5 MPG Highway Percentage 43 percent Infiniti EX Infiniti EX 2008 12.5 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 L/100km
2012 4dr SUV 297-horsepower 3.5L V6
7-speed shiftable automatic RWD		 flat med hvy 0 10 40 50 75 10.1  
2012 4dr SUV 297-horsepower 3.5L V6
7-speed shiftable automatic AWD		 flat light light 6 15 13 67 80 14.0  
2011 4dr SUV 297-horsepower 3.5L V6
7-speed shiftable automatic AWD		 hills light light 0 19 40 41 100 12.4  
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med hvy 14 25 28 33 64 12.9  
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat med none 14 15 27 45 76 12.2  
2009 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat light light 24 8 25 43 70 11.6  
2009 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light none 27 41 11 21 116 12.6  
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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 11.5  
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light light 4 10 18 68 94 12.5  

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

Lexus ES vs. Infiniti EX 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 Lexus ES and Infiniti EX'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 Sedans
See TrueDelta's information for all Lexus models and Infiniti models.

What Our Members Are Saying about the Real Gas Mileage of the Lexus ES

Lexus ES Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 Approximately 30 mpg highway and good mileage around town, too. Even with the premium fuel requirement the ES is still not very expensive to keep fueled. see full Lexus ES review
2007 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 22 city/30+ highway see full Lexus ES review
2007 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 easily avg 24mpg all around - and on highway - observed 31 mpg. Still has a lot of guts too see full Lexus ES review
2007 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 Easily 25MPG for all around driving. Recently had 31 mpg on a long trip with avg speen at 70 mph. Incredible fuel economy for a luxury car with a powerful engine. see full Lexus ES review
2007 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 22 mpg in the city/30 on the highway see full Lexus ES review
2007 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 For such a large & powerful car, fuel economy is quite good. Driving a ~100 mile/day round trip commute in bumper-to-bumper traffic, I get 24-28 mpg. see full Lexus ES review
Lexus ES Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr Sedan 272-horsepower 3.5L V6
6-speed shiftable automatic FWD		 With the high price of gasoline, any six-cylinder vehicle can be considered more than necessary for a daily commute. Still, averages of 22.5 MPG are not too bad. see full Lexus ES 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