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Acura RDX vs. Infiniti I MPG

Chart is based on 252 fuel economy reports for the Acura RDX and 26 fuel economy reports for the Infiniti I.

Acura RDX MPG

Acura RDX Acura RDX 2014 29.1 MPG Highway Percentage 83 percent Acura RDX Acura RDX 2013 25.1 MPG Highway Percentage 66 percent Acura RDX Acura RDX 2012 20.0 MPG Highway Percentage 5 percent Acura RDX Acura RDX 2011 19.4 MPG Highway Percentage 30 percent Acura RDX Acura RDX 2010 22.1 MPG Highway Percentage 90 percent Acura RDX Acura RDX 2009 18.0 MPG Highway Percentage 40 percent Acura RDX Acura RDX 2008 19.0 MPG Highway Percentage 49 percent Acura RDX Acura RDX 2007 19.6 MPG Highway Percentage 50 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
2014 4dr SUV 273-horsepower 3.5L V6
6-speed shiftable automatic AWD		 hills med none 0 6 11 83 93 29.1  
2013 4dr SUV 273-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat light hvy 0 34 0 66 70 25.1  
2012 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic FWD		 flat light hvy 10 76 10 5 45 20.0  
2011 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD		 flat light light 9 28 33 30 67 19.4  
2010 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD		 mtns med none 5 3 3 90 60 22.1  
2009 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD		 flat med none 0 50 10 40 60 18.0  
2008 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD		 flat med light 5 26 20 49 69 19.0  
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2007 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD		 flat light none 14 21 15 50 75 19.6  

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This page shows only averages. See all the Acura RDX fuel economy data.

Infiniti I MPG

Infiniti I Infiniti I 2004 24.3 MPG Highway Percentage 28 percent Infiniti I Infiniti I 2003 24.8 MPG Highway Percentage 65 percent Infiniti I Infiniti I 2002 26.0 MPG Highway Percentage 64 percent Infiniti I Infiniti I 2001 20.5 MPG Highway Percentage 55 percent Infiniti I Infiniti I 2000 23.3 MPG Highway Percentage 58 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
2004 4dr Sedan 255-horsepower 3.5L V6
4-speed automatic FWD		 flat med hvy 9 64 0 28 60 24.3  
2003 4dr Sedan 255-horsepower 3.5L V6
4-speed automatic FWD		 flat med light 8 9 17 65 68 24.8  
2002 4dr Sedan 255-horsepower 3.5L V6
4-speed automatic FWD		 flat med light 3 9 25 64 84 26.0  
2001 4dr Sedan 227-horsepower 3.0L V6
4-speed automatic FWD		 flat light none 2 3 41 55 68 20.5  
2000 4dr Sedan 227-horsepower 3.0L V6
4-speed automatic FWD		 hills light hvy 3 8 33 58 68 23.3  

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

Acura RDX vs. Infiniti I 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 Acura RDX and Infiniti I'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 Acura models and Infiniti models.

What Our Members Are Saying about the Real Gas Mileage of the Acura RDX

Acura RDX Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD		 Turbo eats gas but provides for a fun ride see full Acura RDX review
2008 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD		 Low for a 4-cylinder see full Acura RDX review
2007 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD		 I average around 20 MPG, but it is not an economy car - well worth it for the performance see full Acura RDX review
 

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

Infiniti I Real Gas Mileage: Cons
YearBody/PowertrainComment
2001 4dr Sedan 227-horsepower 3.0L V6
4-speed automatic FWD		 For what it is, it gets pretty low city MPG for a Japanese car. Around 15-17 depending on conditions. Highway gas mileage is good though see full Infiniti I review