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Hummer H3 vs. Volvo S40 Fuel Economy (L/100km)

Chart is based on 54 fuel economy reports for the Hummer H3 and 79 fuel economy reports for the Volvo S40.

Hummer H3 L/100km

Hummer H3 Hummer H3 2009 11.8 MPG Highway Percentage 0 percent Hummer H3 Hummer H3 2008 12.1 MPG Highway Percentage 50 percent Hummer H3 Hummer H3 2008 14.2 MPG Highway Percentage 30 percent Hummer H3 Hummer H3 2007 13.1 MPG Highway Percentage 43 percent Hummer H3 Hummer H3 2007 15.0 MPG Highway Percentage 21 percent Hummer H3 Hummer H3 2006 14.3 MPG Highway Percentage 49 percent Hummer H3 Hummer H3 2006 14.5 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
2009 4dr SUV 295-horsepower 5.3L V8
4-speed automatic AWD w/low range		 flat light hvy 0 100 0 0 11.8  
2008 4dr SUV 242-horsepower 3.7L I5
5-speed manual AWD w/low range		 hills light light 0 50 0 50 55 12.1  
2008 4dr SUV 242-horsepower 3.7L I5
4-speed automatic AWD w/low range		 flat light none 2 56 12 30 65 14.2  
2007 4dr SUV 242-horsepower 3.7L I5
5-speed manual AWD w/low range		 hills med light 17 17 24 43 65 13.1  
2007 4dr SUV 242-horsepower 3.7L I5
4-speed automatic AWD w/low range		 flat light light 16 27 36 21 60 15.0  
2006 4dr SUV 220-horsepower 3.5L I5
5-speed manual AWD w/low range		 flat med none 2 31 18 49 68 14.3  
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range		 flat med light 10 19 16 55 68 14.5  

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This page shows only averages. See all the Hummer H3 fuel economy data.

Volvo S40 L/100km

Volvo S40 Volvo S40 2011 12.4 MPG Highway Percentage 0 percent Volvo S40 Volvo S40 2011 7.0 MPG Highway Percentage 15 percent Volvo S40 Volvo S40 2009 10.0 MPG Highway Percentage 89 percent Volvo S40 Volvo S40 2009 4.0 MPG Highway Percentage 44 percent Volvo S40 Volvo S40 2009 9.3 MPG Highway Percentage 40 percent Volvo S40 Volvo S40 2008 8.0 MPG Highway Percentage 60 percent Volvo S40 Volvo S40 2008 4.7 MPG Highway Percentage 10 percent Volvo S40 Volvo S40 2008 8.7 MPG Highway Percentage 30 percent Volvo S40 Volvo S40 2007 7.5 MPG Highway Percentage 83 percent Volvo S40 Volvo S40 2007 10.2 MPG Highway Percentage 60 percent Volvo S40 Volvo S40 2007 5.8 MPG Highway Percentage 40 percent Volvo S40 Volvo S40 2007 9.1 MPG Highway Percentage 48 percent Volvo S40 Volvo S40 2007 8.5 MPG Highway Percentage 62 percent Volvo S40 Volvo S40 2006 9.2 MPG Highway Percentage 75 percent Volvo S40 Volvo S40 2006 9.4 MPG Highway Percentage 13 percent Volvo S40 Volvo S40 2006 8.9 MPG Highway Percentage 55 percent Volvo S40 Volvo S40 2006 9.1 MPG Highway Percentage 35 percent Volvo S40 Volvo S40 2005 10.7 MPG Highway Percentage 45 percent Volvo S40 Volvo S40 2005 9.6 MPG Highway Percentage 47 percent Volvo S40 Volvo S40 2005 8.9 MPG Highway Percentage 66 percent Volvo S40 Volvo S40 2005 8.1 MPG Highway Percentage 87 percent Volvo S40 Volvo S40 2004.5 7.0 MPG Highway Percentage 80 percent Volvo S40 Volvo S40 2001 11.8 MPG Highway Percentage 10 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
2011 4dr Sedan turbocharged 227hp 2.5L I5
5-speed shiftable automatic FWD		 flat med light 60 40 0 0 0 12.4  
2011 4dr Sedan turbocharged 113hp 1.6L I4 Diesel
6-speed manual FWD		 hills v.lt none 5 10 70 15 100 7.0  
2009 4dr Sedan turbocharged 227hp 2.5L I5
5-speed shiftable automatic AWD		 flat med hvy 0 0 11 89 70 10.0  
2009 4dr Sedan turbocharged 109hp 1.6L I4 Diesel
5-speed manual FWD		 flat light light 31 13 13 44 130 4.0  
2009 4dr Sedan 168-horsepower 2.4L I5
5-speed shiftable automatic FWD		 flat med light 10 40 10 40 75 9.3  
2008 4dr Sedan turbocharged 227hp 2.5L I5
5-speed shiftable automatic FWD		 flat light light 3 13 25 60 65 8.0  
2008 4dr Sedan turbocharged 109hp 1.6L I4 Diesel
5-speed manual FWD		 hills light light 10 30 50 10 140 4.7  
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2008 4dr Sedan 168-horsepower 2.4L I5
5-speed shiftable automatic FWD		 hills med none 40 30 0 30 75 8.7  
2007 4dr Sedan turbocharged 218hp 2.5L I5
5-speed shiftable automatic FWD		 flat med light 0 6 11 83 70 7.5  
2007 4dr Sedan turbocharged 218hp 2.5L I5
5-speed shiftable automatic AWD		 mtns med none 5 5 30 60 75 10.2  
2007 4dr Sedan turbocharged 134hp 2.0L I4 Diesel
6-speed manual FWD		 flat light light 5 15 40 40 75 5.8  
2007 4dr Sedan 168-horsepower 2.4L I5
5-speed shiftable automatic FWD		 flat med light 11 29 12 48 74 9.1  
2007 4dr Sedan 168-horsepower 2.4L I5
5-speed manual FWD		 flat med none 1 36 1 62 66 8.5  
2006 4dr Sedan turbocharged 218hp 2.5L I5
6-speed manual AWD		 flat med light 5 17 4 75 73 9.2  
2006 4dr Sedan turbocharged 218hp 2.5L I5
5-speed shiftable automatic FWD		 flat med none 19 19 49 13 68 9.4  
2006 4dr Sedan turbocharged 218hp 2.5L I5
5-speed shiftable automatic AWD		 hills light light 2 3 40 55 65 8.9  
2006 4dr Sedan 168-horsepower 2.4L I5
5-speed shiftable automatic FWD		 flat light light 9 24 32 35 75 9.1  
2005 4dr Sedan turbocharged 218hp 2.5L I5
6-speed manual AWD		 hills lead light 15 20 20 45 60 10.7  
2005 4dr Sedan turbocharged 218hp 2.5L I5
5-speed shiftable automatic FWD		 flat med light 7 32 14 47 78 9.6  
2005 4dr Sedan 168-horsepower 2.4L I5
5-speed shiftable automatic FWD		 flat light light 0 8 26 66 60 8.9  
2005 4dr Sedan 168-horsepower 2.4L I5
5-speed manual FWD		 flat light light 3 4 6 87 102 8.1  
2004.5 4dr Sedan 168-horsepower 2.4L I5
5-speed shiftable automatic FWD		 hills light light 10 10 0 80 60 7.0  
2001 4dr Sedan turbocharged 165hp 1.9L I4
5-speed automatic FWD		 flat light none 20 70 0 10 60 11.8  

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This page shows only averages. See all the Volvo S40 fuel economy data.

Hummer H3 vs. Volvo S40 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 Hummer H3 and Volvo S40'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 SUVs and SUTs.
See TrueDelta's information for all Hummer models and Volvo models.

What Our Members Are Saying about the Real Gas Mileage of the Hummer H3

Hummer H3 Real Gas Mileage: Cons
YearBody/PowertrainComment
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range		 It could be better... Why no medium-duty diesel? see full Hummer H3 review
2006 4dr SUV 220-horsepower 3.5L I5
4-speed automatic AWD w/low range		 I knew what I was getting into when I bought it. But come on, 14.8mg on the freeway? I would have bought an H2 if I knew that was going to happen. You have to drive like a grandpa to achieve 17mpg. i.e. - under 65 on the freeway. see full Hummer H3 review
 

What Our Members Are Saying about the Real Gas Mileage of the Volvo S40

Volvo S40 Real Gas Mileage: Pros
YearBody/PowertrainComment
2002 4dr Sedan turbocharged 160hp 1.9L I4
5-speed automatic FWD		 It is adequate at 32mpg highway. see full Volvo S40 review
Volvo S40 Real Gas Mileage: Cons
YearBody/PowertrainComment
2002 4dr Sedan turbocharged 160hp 1.9L I4
5-speed automatic FWD		 Bad in comparson to the Prius: 30+ hwy / 20- city. see full Volvo S40 review
2002 4dr Wagon turbocharged 160hp 1.9L I4
5-speed automatic FWD		 For a car this size. the fuel economy should be better. see full Volvo S40 review