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Acura TLX vs. Porsche Cayenne MPG

Chart is based on 5 fuel economy reports for the Acura TLX and 10 fuel economy reports for the Porsche Cayenne.

Acura TLX MPG

Acura TLX Acura TLX 2015 35.6 MPG Highway Percentage 100 percent Acura TLX Acura TLX 2015 29.9 MPG Highway Percentage 63 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
2015 4dr Sedan 290-horsepower 3.5L V6
9-speed shiftable automatic FWD		 flat v.lt none 0 0 0 100 75 35.6  
2015 4dr Sedan 290-horsepower 3.5L V6
9-speed shiftable automatic AWD		 hills med light 0 8 30 63 65 29.9  

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

Porsche Cayenne MPG

Porsche Cayenne Porsche Cayenne 2010 19.0 MPG Highway Percentage 50 percent Porsche Cayenne Porsche Cayenne 2008 18.0 MPG Highway Percentage 35 percent Porsche Cayenne Porsche Cayenne 2006 15.8 MPG Highway Percentage 16 percent Porsche Cayenne Porsche Cayenne 2005 17.5 MPG Highway Percentage 75 percent Porsche Cayenne Porsche Cayenne 2004 16.2 MPG Highway Percentage 75 percent Porsche Cayenne Porsche Cayenne 2004 16.8 MPG Highway Percentage 26 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
2010 4dr SUV 290-horsepower 3.6L V6
6-speed shiftable automatic AWD w/low range		 flat lead hvy 15 15 20 50 75 19.0  
2008 4dr SUV 385-horsepower 4.8L V8
6-speed shiftable automatic AWD w/low range		 hills med light 10 20 35 35 70 18.0  
2006 4dr SUV 340-horsepower 4.5L V8
6-speed shiftable automatic AWD w/low range		 flat med none 27 34 23 16 70 15.8  
2005 4dr SUV 340-horsepower 4.5L V8
6-speed shiftable automatic AWD w/low range		 flat med hvy 0 25 0 75 65 17.5  
2004 4dr SUV turbocharged 450hp 4.5L V8
6-speed shiftable automatic AWD w/low range		 flat med hvy 0 13 13 75 60 16.2  
2004 4dr SUV 340-horsepower 4.5L V8
6-speed shiftable automatic AWD w/low range		 flat med hvy 24 24 26 26 75 16.8  

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

Acura TLX vs. Porsche Cayenne 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 TLX and Porsche Cayenne'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 Sedans
See TrueDelta's information for all Acura models and Porsche models.

TrueDelta Reviews the Real Gas Mileage of the Acura TLX

Acura TLX Real Gas Mileage: Pros
YearComment
2015 Compared to the Honda Accord, the Acura TLX has stronger engines and different, more performance-oriented transmissions. As a result, fuel economy takes a bit of a hit. Focusing on the four-cylinder, the EPA ratings are 27/36 for the Honda and 24/35 for the Acura. The latter is a nice bump over the 22/31 of last year's TSX, though, and also compares favorably to the MKZ's 22/33. In my driving, the trip computer reported averages ranging between 24 and 36 mpg in the suburbs (the high number when I was especially easy on the pedals) and high 30s on the highway. Of course, if fuel economy is a priority you can get the MKZ in hybrid form. Acura offers no such option. But the MKZ Hybrid is relatively sluggish. If you want a combination of good performance and good fuel economy in the same car (if not during the same drive), the TLX 2.4 has an edge. see full Acura TLX review
 

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

Porsche Cayenne Real Gas Mileage: Pros
YearBody/PowertrainComment
2013 4dr SUV turbocharged 240hp 3.0L V6 Diesel
8-speed shiftable automatic AWD		 33 mpg city and 35 mpg highway with cruise set at 73 mph see full Porsche Cayenne review
Porsche Cayenne Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr SUV 290-horsepower 3.6L V6
6-speed shiftable automatic AWD w/low range		 Fuel economy is not as good as it could be. see full Porsche Cayenne review
2008 4dr SUV turbocharged 500hp 4.8L V8
6-speed shiftable automatic AWD w/low range		 Not so good on Turbo see full Porsche Cayenne review
2004 4dr SUV turbocharged 450hp 4.5L V8
6-speed shiftable automatic AWD w/low range		 Traditional suv type mileage. see full Porsche Cayenne review