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Saab 9-3 vs. Infiniti G MPG

Chart is based on 201 fuel economy reports for the Saab 9-3 and 758 fuel economy reports for the Infiniti G.

Saab 9-3 MPG

Saab 9-3 Saab 9-3 2011 24.8 MPG Highway Percentage 75 percent Saab 9-3 Saab 9-3 2010 29.7 MPG Highway Percentage 74 percent Saab 9-3 Saab 9-3 2010 30.0 MPG Highway Percentage 63 percent Saab 9-3 Saab 9-3 2010 24.3 MPG Highway Percentage 25 percent Saab 9-3 Saab 9-3 2010 18.5 MPG Highway Percentage 10 percent Saab 9-3 Saab 9-3 2009 24.7 MPG Highway Percentage 60 percent Saab 9-3 Saab 9-3 2009 21.2 MPG Highway Percentage 37 percent Saab 9-3 Saab 9-3 2009 23.3 MPG Highway Percentage 55 percent Saab 9-3 Saab 9-3 2008 24.1 MPG Highway Percentage 80 percent Saab 9-3 Saab 9-3 2008 21.4 MPG Highway Percentage 48 percent Saab 9-3 Saab 9-3 2008 27.9 MPG Highway Percentage 68 percent Saab 9-3 Saab 9-3 2008 47.0 MPG Highway Percentage 80 percent Saab 9-3 Saab 9-3 2008 22.5 MPG Highway Percentage 37 percent Saab 9-3 Saab 9-3 2008 29.6 MPG Highway Percentage 56 percent Saab 9-3 Saab 9-3 2008 25.8 MPG Highway Percentage 48 percent Saab 9-3 Saab 9-3 2008 26.1 MPG Highway Percentage 38 percent Saab 9-3 Saab 9-3 2007 30.9 MPG Highway Percentage 95 percent Saab 9-3 Saab 9-3 2007 25.3 MPG Highway Percentage 15 percent Saab 9-3 Saab 9-3 2007 19.6 MPG Highway Percentage 29 percent Saab 9-3 Saab 9-3 2007 23.3 MPG Highway Percentage 50 percent Saab 9-3 Saab 9-3 2007 28.7 MPG Highway Percentage 43 percent Saab 9-3 Saab 9-3 2007 26.7 MPG Highway Percentage 44 percent Saab 9-3 Saab 9-3 2007 29.2 MPG Highway Percentage 50 percent Saab 9-3 Saab 9-3 2007 27.6 MPG Highway Percentage 67 percent Saab 9-3 Saab 9-3 2006 23.5 MPG Highway Percentage 59 percent Saab 9-3 Saab 9-3 2006 20.4 MPG Highway Percentage 48 percent Saab 9-3 Saab 9-3 2006 21.5 MPG Highway Percentage 28 percent Saab 9-3 Saab 9-3 2006 27.5 MPG Highway Percentage 19 percent Saab 9-3 Saab 9-3 2006 23.1 MPG Highway Percentage 39 percent Saab 9-3 Saab 9-3 2006 24.9 MPG Highway Percentage 45 percent Saab 9-3 Saab 9-3 2006 31.0 MPG Highway Percentage 67 percent Saab 9-3 Saab 9-3 2006 30.0 MPG Highway Percentage 57 percent Saab 9-3 Saab 9-3 2006 25.5 MPG Highway Percentage 30 percent Saab 9-3 Saab 9-3 2006 30.7 MPG Highway Percentage 25 percent Saab 9-3 Saab 9-3 2005 29.3 MPG Highway Percentage 45 percent Saab 9-3 Saab 9-3 2005 29.0 MPG Highway Percentage 51 percent Saab 9-3 Saab 9-3 2005 26.5 MPG Highway Percentage 28 percent Saab 9-3 Saab 9-3 2005 24.8 MPG Highway Percentage 65 percent Saab 9-3 Saab 9-3 2004 29.0 MPG Highway Percentage 40 percent Saab 9-3 Saab 9-3 2004 24.5 MPG Highway Percentage 78 percent Saab 9-3 Saab 9-3 2004 27.0 MPG Highway Percentage 85 percent Saab 9-3 Saab 9-3 2004 22.4 MPG Highway Percentage 20 percent Saab 9-3 Saab 9-3 2004 26.8 MPG Highway Percentage 76 percent Saab 9-3 Saab 9-3 2004 21.5 MPG Highway Percentage 20 percent Saab 9-3 Saab 9-3 2004 28.7 MPG Highway Percentage 55 percent Saab 9-3 Saab 9-3 2003 26.9 MPG Highway Percentage 42 percent Saab 9-3 Saab 9-3 2003 22.4 MPG Highway Percentage 22 percent Saab 9-3 Saab 9-3 2003 24.0 MPG Highway Percentage 28 percent Saab 9-3 Saab 9-3 2003 29.1 MPG Highway Percentage 43 percent Saab 9-3 Saab 9-3 2003 24.9 MPG Highway Percentage 88 percent Saab 9-3 Saab 9-3 2002 27.7 MPG Highway Percentage 25 percent Saab 9-3 Saab 9-3 2002 23.3 MPG Highway Percentage 35 percent Saab 9-3 Saab 9-3 2002 29.0 MPG Highway Percentage 19 percent Saab 9-3 Saab 9-3 2002 22.6 MPG Highway Percentage 20 percent Saab 9-3 Saab 9-3 2001 33.0 MPG Highway Percentage 87 percent Saab 9-3 Saab 9-3 2001 19.1 MPG Highway Percentage 0 percent Saab 9-3 Saab 9-3 2000 28.0 MPG Highway Percentage 30 percent Saab 9-3 Saab 9-3 2000 28.8 MPG Highway Percentage 100 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
2011 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 0 25 0 75 80 24.8  
2010 4dr Wagon turbocharged 210hp 2.0L I4
6-speed manual FWD		 flat light light 1 5 20 74 68 29.7  
2010 4dr Wagon turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat light none 0 13 25 63 75 30.0  
2010 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat lead none 0 50 25 25 60 24.3  
2010 2dr Convertible turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat light light 50 40 0 10 60 18.5  
2009 4dr Wagon turbocharged 280hp 2.8L V6
6-speed manual AWD		 flat med light 10 15 15 60 100 24.7  
2009 4dr Wagon turbocharged 210hp 2.0L I4
6-speed manual AWD		 flat med none 23 30 10 37 65 21.2  
Looking for a warranty? Get a quote.
2009 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat lead hvy 14 18 14 55 75 23.3  
2008 4dr Wagon turbocharged 280hp 2.8L V6
6-speed manual AWD		 flat light none 0 0 20 80 63 24.1  
2008 4dr Wagon turbocharged 255hp 2.8L V6
6-speed shiftable automatic FWD		 hills med none 10 16 26 48 75 21.4  
2008 4dr Wagon turbocharged 210hp 2.0L I4
6-speed manual FWD		 flat med none 3 12 17 68 98 27.9  
2008 4dr Wagon turbocharged 180hp 1.9L I4 Diesel
6-speed manual FWD		 hills light none 3 14 3 80 110 47.0  
2008 4dr Sedan turbocharged 280hp 2.8L V6
6-speed manual AWD		 hills lead hvy 0 63 0 37 80 22.5  
2008 4dr Sedan turbocharged 210hp 2.0L I4
6-speed manual FWD		 flat med light 13 27 4 56 93 29.6  
2008 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 0 3 50 48 70 25.8  
2008 2dr Convertible turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 13 25 25 38 80 26.1  
2007 4dr Wagon turbocharged 210hp 2.0L I4
6-speed manual FWD		 flat med hvy 2 3 0 95 75 30.9  
2007 4dr Wagon turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat med none 22 43 20 15 87 25.3  
2007 4dr Sedan turbocharged 250hp 2.8L V6
6-speed shiftable automatic FWD		 flat med light 28 33 11 29 95 19.6  
2007 4dr Sedan turbocharged 250hp 2.8L V6
6-speed manual FWD		 flat light none 2 42 7 50 90 23.3  
2007 4dr Sedan turbocharged 210hp 2.0L I4
6-speed manual FWD		 flat med light 5 44 9 43 74 28.7  
2007 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 9 15 32 44 68 26.7  
2007 2dr Convertible turbocharged 210hp 2.0L I4
6-speed manual FWD		 flat med light 19 20 11 50 65 29.2  
2007 2dr Convertible turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat light light 3 10 20 67 67 27.6  
2006 4dr Wagon turbocharged 250hp 2.8L V6
6-speed shiftable automatic FWD		 flat med light 16 9 16 59 77 23.5  
2006 4dr Wagon turbocharged 250hp 2.8L V6
6-speed manual FWD		 flat med light 6 31 15 48 88 20.4  
2006 4dr Wagon turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 8 28 37 28 70 21.5  
2006 4dr Wagon turbocharged 210hp 2.0L I4
5-speed manual FWD		 flat med none 7 18 56 19 74 27.5  
2006 4dr Sedan turbocharged 250hp 2.8L V6
6-speed shiftable automatic FWD		 hills med light 14 27 20 39 84 23.1  
2006 4dr Sedan turbocharged 250hp 2.8L V6
6-speed manual FWD		 flat med light 16 9 30 45 66 24.9  
2006 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 hills light none 4 9 20 67 66 31.0  
2006 4dr Sedan turbocharged 210hp 2.0L I4
5-speed manual FWD		 flat med light 12 15 17 57 73 30.0  
2006 2dr Convertible turbocharged 250hp 2.8L V6
6-speed manual FWD		 flat med light 0 0 70 30 75 25.5  
2006 2dr Convertible turbocharged 210hp 2.0L I4
5-speed manual FWD		 flat med none 0 25 50 25 70 30.7  
2005 4dr Sedan turbocharged 210hp 2.0L I4
5-speed manual FWD		 hills med none 13 10 33 45 68 29.3  
2005 4dr Sedan turbocharged 175hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 19 13 18 51 70 29.0  
2005 4dr Sedan turbocharged 175hp 2.0L I4
5-speed manual FWD		 hills light none 8 24 40 28 61 26.5  
2005 2dr Convertible turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 hills med hvy 30 5 0 65 80 24.8  
2004 4dr Sedan turbocharged 210hp 2.0L I4
6-speed manual FWD		 hills med light 5 50 5 40 60 29.0  
2004 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 4 8 9 78 73 24.5  
2004 4dr Sedan turbocharged 210hp 2.0L I4
5-speed manual FWD		 mtns med none 0 15 0 85 100 27.0  
2004 4dr Sedan turbocharged 175hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 3 58 20 20 65 22.4  
2004 4dr Sedan turbocharged 175hp 2.0L I4
5-speed manual FWD		 flat light light 3 20 1 76 68 26.8  
2004 2dr Convertible turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat med none 0 35 45 20 70 21.5  
2004 2dr Convertible turbocharged 175hp 2.0L I4
5-speed manual FWD		 flat med light 5 16 23 55 113 28.7  
2003 4dr Sedan turbocharged 210hp 2.0L I4
6-speed manual FWD		 flat med none 6 20 32 42 70 26.9  
2003 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 18 39 20 22 86 22.4  
2003 4dr Sedan turbocharged 175hp 2.0L I4
5-speed shiftable automatic FWD		 flat med light 16 29 28 28 75 24.0  
2003 4dr Sedan turbocharged 175hp 2.0L I4
5-speed manual FWD		 flat light light 5 12 40 43 65 29.1  
2003 2dr Convertible turbocharged 205hp 2.0L I4
4-speed automatic FWD		 flat med hvy 5 5 2 88 60 24.9  
2002 4dr Hatch turbocharged 205hp 2.0L I4
5-speed manual FWD		 flat med none 0 25 50 25 100 27.7  
2002 4dr Hatch turbocharged 205hp 2.0L I4
4-speed automatic FWD		 flat light none 11 31 23 35 65 23.3  
2002 2dr Convertible turbocharged 205hp 2.0L I4
5-speed manual FWD		 hills med light 0 14 68 19 60 29.0  
2002 2dr Convertible turbocharged 205hp 2.0L I4
4-speed automatic FWD		 flat med light 35 25 20 20 75 22.6  
2001 4dr Hatch turbocharged 185hp 2.0L I4
5-speed manual FWD		 flat light none 7 7 0 87 65 33.0  
2001 2dr Convertible turbocharged 230hp 2.3L I4
5-speed manual FWD		 flat lead none 0 50 50 0 0 19.1  
2000 4dr Hatch turbocharged 185hp 2.0L I4
5-speed manual FWD		 hills med light 20 25 25 30 60 28.0  
2000 2dr Convertible turbocharged 185hp 2.0L I4
5-speed manual FWD		 flat v.lt hvy 0 0 0 100 58 28.8  

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This page shows only averages. See all the Saab 9-3 fuel economy data.

Infiniti G MPG

Infiniti G Infiniti G 2013 22.1 MPG Highway Percentage 72 percent Infiniti G Infiniti G 2013 17.2 MPG Highway Percentage 41 percent Infiniti G Infiniti G 2012 25.6 MPG Highway Percentage 100 percent Infiniti G Infiniti G 2012 23.7 MPG Highway Percentage 70 percent Infiniti G Infiniti G 2011 20.8 MPG Highway Percentage 42 percent Infiniti G Infiniti G 2011 21.0 MPG Highway Percentage 49 percent Infiniti G Infiniti G 2011 25.7 MPG Highway Percentage 75 percent Infiniti G Infiniti G 2010 25.3 MPG Highway Percentage 68 percent Infiniti G Infiniti G 2010 22.3 MPG Highway Percentage 52 percent Infiniti G Infiniti G 2010 23.0 MPG Highway Percentage 58 percent Infiniti G Infiniti G 2010 18.0 MPG Highway Percentage 5 percent Infiniti G Infiniti G 2010 25.6 MPG Highway Percentage 70 percent Infiniti G Infiniti G 2009 23.2 MPG Highway Percentage 58 percent Infiniti G Infiniti G 2009 18.6 MPG Highway Percentage 31 percent Infiniti G Infiniti G 2009 24.5 MPG Highway Percentage 91 percent Infiniti G Infiniti G 2009 20.6 MPG Highway Percentage 33 percent Infiniti G Infiniti G 2009 15.0 MPG Highway Percentage 10 percent Infiniti G Infiniti G 2009 19.5 MPG Highway Percentage 58 percent Infiniti G Infiniti G 2009 20.4 MPG Highway Percentage 70 percent Infiniti G Infiniti G 2009 20.7 MPG Highway Percentage 48 percent Infiniti G Infiniti G 2008 20.9 MPG Highway Percentage 62 percent Infiniti G Infiniti G 2008 20.5 MPG Highway Percentage 34 percent Infiniti G Infiniti G 2008 19.1 MPG Highway Percentage 49 percent Infiniti G Infiniti G 2008 20.6 MPG Highway Percentage 35 percent Infiniti G Infiniti G 2008 19.6 MPG Highway Percentage 40 percent Infiniti G Infiniti G 2007 21.0 MPG Highway Percentage 37 percent Infiniti G Infiniti G 2007 21.0 MPG Highway Percentage 49 percent Infiniti G Infiniti G 2007 18.5 MPG Highway Percentage 47 percent Infiniti G Infiniti G 2007 18.5 MPG Highway Percentage 50 percent Infiniti G Infiniti G 2007 11.3 MPG Highway Percentage 5 percent Infiniti G Infiniti G 2006 21.1 MPG Highway Percentage 43 percent Infiniti G Infiniti G 2006 20.0 MPG Highway Percentage 48 percent Infiniti G Infiniti G 2006 20.7 MPG Highway Percentage 55 percent Infiniti G Infiniti G 2006 20.2 MPG Highway Percentage 40 percent Infiniti G Infiniti G 2006 21.1 MPG Highway Percentage 56 percent Infiniti G Infiniti G 2005 24.0 MPG Highway Percentage 55 percent Infiniti G Infiniti G 2005 19.0 MPG Highway Percentage 30 percent Infiniti G Infiniti G 2005 19.0 MPG Highway Percentage 44 percent Infiniti G Infiniti G 2005 21.2 MPG Highway Percentage 26 percent Infiniti G Infiniti G 2005 22.9 MPG Highway Percentage 46 percent Infiniti G Infiniti G 2004 23.3 MPG Highway Percentage 60 percent Infiniti G Infiniti G 2004 20.9 MPG Highway Percentage 60 percent Infiniti G Infiniti G 2004 19.3 MPG Highway Percentage 41 percent Infiniti G Infiniti G 2004 18.9 MPG Highway Percentage 38 percent Infiniti G Infiniti G 2004 18.3 MPG Highway Percentage 21 percent Infiniti G Infiniti G 2004 19.0 MPG Highway Percentage 43 percent Infiniti G Infiniti G 2004 20.0 MPG Highway Percentage 70 percent Infiniti G Infiniti G 2003 24.5 MPG Highway Percentage 68 percent Infiniti G Infiniti G 2003 20.8 MPG Highway Percentage 47 percent Infiniti G Infiniti G 2003 18.1 MPG Highway Percentage 35 percent Infiniti G Infiniti G 2003 21.0 MPG Highway Percentage 49 percent Infiniti G Infiniti G 2003 24.7 MPG Highway Percentage 85 percent Infiniti G Infiniti G 2002 28.7 MPG Highway Percentage 20 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
2013 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat med light 3 13 13 72 69 22.1  
2013 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med none 26 27 5 41 65 17.2  
2012 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat light light 0 0 0 100 75 25.6  
2012 4dr Sedan 218-horsepower 2.5L V6
7-speed shiftable automatic AWD		 flat light none 0 30 0 70 60 23.7  
2011 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat light light 9 24 25 42 66 20.8  
2011 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med light 2 2 46 49 74 21.0  
2011 4dr Sedan 218-horsepower 2.5L V6
7-speed shiftable automatic RWD		 flat med light 3 2 21 75 74 25.7  
Looking for a warranty? Get a quote.
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat med light 8 17 8 68 106 25.3  
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med none 3 12 33 52 72 22.3  
2010 4dr Sedan 328-horsepower 3.7L V6
6-speed manual RWD		 flat med light 7 28 7 58 73 23.0  
2010 2dr Hardtop conv. 325-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat lead none 5 10 80 5 60 18.0  
2010 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med none 4 13 13 70 80 25.6  
2009 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat med light 13 19 10 58 69 23.2  
2009 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat med light 6 30 34 31 63 18.6  
2009 4dr Sedan 328-horsepower 3.7L V6
6-speed manual RWD		 flat light light 0 9 0 91 70 24.5  
2009 2dr Hardtop conv. 325-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat lead hvy 17 33 17 33 75 20.6  
2009 2dr Hardtop conv. 325-horsepower 3.7L V6
6-speed manual RWD		 flat lead none 10 10 70 10 70 15.0  
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic RWD		 flat med light 10 20 12 58 73 19.5  
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic AWD		 flat light light 10 10 10 70 61 20.4  
2009 2dr Coupe 330-horsepower 3.7L V6
6-speed manual RWD		 hills med none 2 26 24 48 67 20.7  
2008 4dr Sedan 306-horsepower 3.5L V6
6-speed manual RWD		 flat med hvy 5 14 20 62 79 20.9  
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 10 23 33 34 73 20.5  
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light light 12 14 26 49 68 19.1  
2008 2dr Coupe 330-horsepower 3.7L V6
6-speed manual RWD		 flat light light 1 11 53 35 71 20.6  
2008 2dr Coupe 330-horsepower 3.7L V6
5-speed shiftable automatic RWD		 flat lead light 9 29 22 40 74 19.6  
2007 4dr Sedan 306-horsepower 3.5L V6
6-speed manual RWD		 flat med light 10 29 24 37 68 21.0  
2007 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 10 19 23 49 71 21.0  
2007 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat med light 7 20 27 47 79 18.5  
2007 2dr Coupe 293-horsepower 3.5L V6
6-speed manual RWD		 flat med none 5 25 20 50 70 18.5  
2007 2dr Coupe 275-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat lead hvy 0 93 3 5 70 11.3  
2006 4dr Sedan 298-horsepower 3.5L V6
6-speed manual RWD		 flat med none 13 17 27 43 72 21.1  
2006 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 9 24 18 48 69 20.0  
2006 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light light 5 16 24 55 71 20.7  
2006 2dr Coupe 298-horsepower 3.5L V6
6-speed manual RWD		 flat med light 8 29 23 40 65 20.2  
2006 2dr Coupe 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 7 16 21 56 69 21.1  
2005 4dr Sedan 298-horsepower 3.5L V6
6-speed manual RWD		 flat med light 5 20 20 55 60 24.0  
2005 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 hills med light 2 20 48 30 65 19.0  
2005 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat med none 10 31 15 44 85 19.0  
2005 2dr Coupe 298-horsepower 3.5L V6
6-speed manual RWD		 flat med light 8 24 42 26 70 21.2  
2005 2dr Coupe 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat light none 7 28 19 46 69 22.9  
2004 4dr Sedan 280-horsepower 3.5L V6
6-speed manual RWD		 flat light none 12 16 12 60 98 23.3  
2004 4dr Sedan 260-horsepower 3.5L V6
6-speed manual RWD		 flat med light 4 21 15 60 66 20.9  
2004 4dr Sedan 260-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 17 31 10 41 68 19.3  
2004 4dr Sedan 260-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light none 11 21 30 38 67 18.9  
2004 2dr Coupe 280-horsepower 3.5L V6
6-speed manual RWD		 flat med light 12 36 31 21 66 18.3  
2004 2dr Coupe 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med none 28 18 10 43 63 19.0  
2004 2dr Coupe 260-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med none 10 10 10 70 60 20.0  
2003 4dr Sedan 260-horsepower 3.5L V6
6-speed manual RWD		 hills light hvy 0 19 14 68 71 24.5  
2003 4dr Sedan 260-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 9 15 29 47 85 20.8  
2003 2dr Coupe 280-horsepower 3.5L V6
6-speed manual RWD		 flat med light 11 28 26 35 92 18.1  
2003 2dr Coupe 280-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 5 23 23 49 70 21.0  
2003 2dr Coupe 260-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat light none 5 5 5 85 100 24.7  
2002 4dr Sedan 145-horsepower 2.0L I4
5-speed manual RWD		 flat v.lt none 5 10 65 20 65 28.7  

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

Saab 9-3 vs. Infiniti G 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 Saab 9-3 and Infiniti G'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, Convertibles, and Wagons.
See TrueDelta's information for all Saab models and Infiniti models.

What Our Members Are Saying about the Real Gas Mileage of the Saab 9-3

Saab 9-3 Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Wagon turbocharged 210hp 2.0L I4
6-speed manual FWD		 Better than 30 mpg on long trips, even with 75+mph average speeds as reported by the onboard computer. Fantastic given the performance available. see full Saab 9-3 review
2008 4dr Wagon turbocharged 180hp 1.9L I4 Diesel
6-speed manual FWD		 4.7 litres per 100 km is a great mileage! see full Saab 9-3 review
2008 4dr Sedan turbocharged 210hp 2.0L I4
6-speed manual FWD		 Very good considering the power. I average 32mpg doing mostly highway. I cruise at 75mph and like to rev the engine in the city. see full Saab 9-3 review
2008 4dr Wagon turbocharged 210hp 2.0L I4
6-speed manual FWD		 Lots of variations on fuel economy as you can read. Driving style will make a big difference, using a lot of engine power uses gas, no way around that. Try to cruise between 1800-2300rpm, it gives good results. Cars have improved a lot in the last years, no way a 7 year old design can match a 2015 model. But It comes close! see full Saab 9-3 review
2008 4dr Sedan turbocharged 210hp 2.0L I4
6-speed manual FWD		 I have been a tad disappointed in my newest car's fuel economy. My tuned to 340 hp 1995 Saab 900 SE was getting 29 mpg in mixed city/highway driving. Currently I am driving 75% city and suburban surface streets and the rest highway. This must explain my rather pedestrian 23 mpg current average. I did get 33 mpg on a fast long road haul to the east coast. see full Saab 9-3 review
2007 4dr Wagon turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 the frugal diesel engine is cheaper to run & better for the environment see full Saab 9-3 review
2007 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 Over 30 mpg highway if you set the cruise to the speed limit. see full Saab 9-3 review
2007 4dr Sedan turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 25 to 30 mpg on regular gas, depending on how many highway miles per tank. This is my first car that takes regular in more than ten years, at least $0.20 a gallon cheaper than premium. see full Saab 9-3 review
2006 4dr Sedan turbocharged 250hp 2.8L V6
6-speed shiftable automatic FWD		 Amazing fuel economy for such a powerful engine. see full Saab 9-3 review
2006 4dr Wagon turbocharged 210hp 2.0L I4
5-speed shiftable automatic FWD		 27 - 30 MPG see full Saab 9-3 review
 

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

Infiniti G Real Gas Mileage: Pros
YearBody/PowertrainComment
2007 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic AWD		 My average for the life of the car is 21MPG. Not too bad for a car with this power and my lead foot. see full Infiniti G review
Infiniti G Real Gas Mileage: Cons
YearBody/PowertrainComment
2013 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD		 Can live with it because of the performance, but wish the mileage was better and premium fuel was not required. see full Infiniti G review
2013 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 What the powertrain giveth, the fuel economy taketh away. Nissan's VQ engines just seem to be thirsty - if you commute in heavy traffic, especially for short trips, don't be surprised at 15.5-16 mpg tanks. I don't know what mostly-highway commuting would look like, but maybe 22-25 mpg depending on driving style. see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 To be honest, it is exactly what I expected, so no real beefs with it. That said, if you are looking for a car that gets better than 19 or so combined, this is not it. Decent freeway miles (24-27/g) but in city it is hard to beat 16/g. see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 Fuel economy is poor - about 19 MPG average. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic RWD		 You do not buy a performance car and expect to get good gas mileage. At a 5 mpg or greater difference from my last car, it is taking some getting used too. see full Infiniti G review
2009 2dr Coupe 330-horsepower 3.7L V6
7-speed shiftable automatic AWD		 average 18 in town 24 highway. see full Infiniti G review
2009 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD		 With such a large displaced engine and so much power you will find that you will have so-so mpg if you drive mainly in the city like I do. Especially if you are a "spirited" driver like I tend to be. I am averaging about 14-16mpg 95% city. On the highway its a different story. I have averaged up to 28mpg @ 78mph, I kind of wish I drove more on the highway. see full Infiniti G review
2008 4dr Sedan 306-horsepower 3.5L V6
6-speed manual RWD		 While not terrible, ~20mpg is by no means phenomenal. Relatively comparable cars get ~23-27mpg, but typically also have smaller engines which explains a good portion of the difference. see full Infiniti G review
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic AWD		 Takes a lot of fuel... 14L/100km about. see full Infiniti G review
2008 4dr Sedan 306-horsepower 3.5L V6
5-speed shiftable automatic RWD		 Not too great. My average is 19 - 20 mpg, mostly city. see full Infiniti G review