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Lexus GX vs. Subaru Tribeca MPG

Chart is based on 26 fuel economy reports for the Lexus GX and 50 fuel economy reports for the Subaru Tribeca.

Lexus GX MPG

Lexus GX Lexus GX 2024 20.4 MPG Highway Percentage 85 percent Lexus GX Lexus GX 2008 17.0 MPG Highway Percentage 50 percent Lexus GX Lexus GX 2007 15.0 MPG Highway Percentage 32 percent Lexus GX Lexus GX 2006 16.3 MPG Highway Percentage 25 percent Lexus GX Lexus GX 2005 17.6 MPG Highway Percentage 53 percent Lexus GX Lexus GX 2004 16.2 MPG Highway Percentage 13 percent Lexus GX Lexus GX 2003 16.7 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 MPG
2024 4dr SUV turbocharged 349hp 3.4L V6
10-speed shiftable automatic AWD w/low range		 flat med light 0 5 10 85 60 20.4  
2008 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat med light 1 17 33 50 73 17.0  
2007 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat med none 21 21 25 32 70 15.0  
2006 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 hills med light 7 37 31 25 71 16.3  
2005 4dr SUV 270-horsepower 4.7L V8
5-speed automatic AWD w/low range		 hills med light 16 26 5 53 76 17.6  
2004 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat med light 7 36 45 13 65 16.2  
2003 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat light light 10 18 33 40 58 16.7  

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

Subaru Tribeca MPG

Subaru Tribeca Subaru Tribeca 2012 23.4 MPG Highway Percentage 70 percent Subaru Tribeca Subaru Tribeca 2011 39.2 MPG Highway Percentage 38 percent Subaru Tribeca Subaru Tribeca 2009 18.5 MPG Highway Percentage 63 percent Subaru Tribeca Subaru Tribeca 2008 21.2 MPG Highway Percentage 56 percent Subaru Tribeca Subaru Tribeca 2007 19.7 MPG Highway Percentage 36 percent Subaru Tribeca Subaru Tribeca 2006 19.5 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
2012 4dr SUV 256-horsepower 3.6L H6
5-speed shiftable automatic AWD		 flat light none 1 22 7 70 68 23.4  
2011 4dr SUV 256-horsepower 3.6L H6
5-speed shiftable automatic AWD		 flat v.lt light 8 31 23 38 100 39.2  
2009 4dr SUV 256-horsepower 3.6L H6
5-speed shiftable automatic AWD		 flat med light 3 7 27 63 105 18.5  
2008 4dr SUV 256-horsepower 3.6L H6
5-speed shiftable automatic AWD		 flat light none 5 13 26 56 71 21.2  
2007 4dr SUV 245-horsepower 3.0L H6
5-speed shiftable automatic AWD		 flat med light 3 34 27 36 68 19.7  
2006 4dr SUV 250-horsepower 3.0L H6
5-speed shiftable automatic AWD		 flat med light 6 16 29 50 68 19.5  

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This page shows only averages. See all the Subaru Tribeca fuel economy data.

Lexus GX vs. Subaru Tribeca 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 Lexus GX and Subaru Tribeca'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 Lexus models and Subaru models.

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
 

What Our Members Are Saying about the Real Gas Mileage of the Subaru Tribeca

Subaru Tribeca Real Gas Mileage: Cons
YearBody/PowertrainComment
2012 4dr SUV 256-horsepower 3.6L H6
5-speed shiftable automatic AWD		 Very bad fuel economy see full Subaru Tribeca review
2011 4dr SUV 256-horsepower 3.6L H6
5-speed shiftable automatic AWD		 The low fuel economy and the little gas-deposit, are the little defects recognizable until now. see full Subaru Tribeca review
2008 4dr SUV 256-horsepower 3.6L H6
5-speed shiftable automatic AWD		 should be more competitive, especially driving at 70 mph see full Subaru Tribeca review
2008 4dr SUV 256-horsepower 3.6L H6
5-speed shiftable automatic AWD		 very poor economy and a very small tank. see full Subaru Tribeca review
2006 4dr SUV 250-horsepower 3.0L H6
5-speed shiftable automatic AWD		 City MPG is 15-16, Highway MPG is 22-23 see full Subaru Tribeca review