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Pontiac Grand Prix vs. Audi TT Fuel Economy (km/L)

Chart is based on 102 fuel economy reports for the Pontiac Grand Prix and 91 fuel economy reports for the Audi TT.

Pontiac Grand Prix km/L

Pontiac Grand Prix Pontiac Grand Prix 2008 46.9 MPG Highway Percentage 21 percent Pontiac Grand Prix Pontiac Grand Prix 2008 48.1 MPG Highway Percentage 0 percent Pontiac Grand Prix Pontiac Grand Prix 2007 46.3 MPG Highway Percentage 50 percent Pontiac Grand Prix Pontiac Grand Prix 2007 55.8 MPG Highway Percentage 53 percent Pontiac Grand Prix Pontiac Grand Prix 2006 26.1 MPG Highway Percentage 33 percent Pontiac Grand Prix Pontiac Grand Prix 2006 43.3 MPG Highway Percentage 45 percent Pontiac Grand Prix Pontiac Grand Prix 2006 57.3 MPG Highway Percentage 49 percent Pontiac Grand Prix Pontiac Grand Prix 2005 65.9 MPG Highway Percentage 95 percent Pontiac Grand Prix Pontiac Grand Prix 2005 42.1 MPG Highway Percentage 25 percent Pontiac Grand Prix Pontiac Grand Prix 2005 55.4 MPG Highway Percentage 45 percent Pontiac Grand Prix Pontiac Grand Prix 2004 48.4 MPG Highway Percentage 28 percent Pontiac Grand Prix Pontiac Grand Prix 2004 46.1 MPG Highway Percentage 20 percent Pontiac Grand Prix Pontiac Grand Prix 2004 55.9 MPG Highway Percentage 70 percent Pontiac Grand Prix Pontiac Grand Prix 2003 52.6 MPG Highway Percentage 34 percent Pontiac Grand Prix Pontiac Grand Prix 2003 11.1 MPG Highway Percentage 1 percent Pontiac Grand Prix Pontiac Grand Prix 2002 52.7 MPG Highway Percentage 23 percent Pontiac Grand Prix Pontiac Grand Prix 2002 49.2 MPG Highway Percentage 3 percent Pontiac Grand Prix Pontiac Grand Prix 2002 50.4 MPG Highway Percentage 56 percent Pontiac Grand Prix Pontiac Grand Prix 2001 33.6 MPG Highway Percentage 83 percent Pontiac Grand Prix Pontiac Grand Prix 2001 72.9 MPG Highway Percentage 99 percent Pontiac Grand Prix Pontiac Grand Prix 2001 66.0 MPG Highway Percentage 95 percent Pontiac Grand Prix Pontiac Grand Prix 2000 57.6 MPG Highway Percentage 85 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 km/L
2008 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD		 flat med none 7 39 32 21 61 46.9  
2008 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 hills light hvy 0 0 100 0 N/A 48.1  
2007 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD		 flat med none 3 37 10 50 63 46.3  
2007 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 hills light none 17 24 8 53 63 55.8  
2006 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD		 flat med light 3 43 23 33 100 26.1  
2006 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD		 flat med light 5 22 28 45 69 43.3  
2006 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat med light 10 11 31 49 69 57.3  
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2005 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD		 hills med hvy 0 0 5 95 70 65.9  
2005 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD		 flat med none 7 23 45 25 65 42.1  
2005 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat light none 10 24 21 45 65 55.4  
2004 4dr Sedan supercharged 260hp 3.8L V6
4-speed shiftable automatic FWD		 hills med light 26 23 23 28 72 48.4  
2004 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD		 hills med none 0 40 40 20 65 46.1  
2004 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat med light 3 7 20 70 77 55.9  
2003 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat med light 19 23 25 34 60 52.6  
2003 4dr Sedan 175-horsepower 3.1L V6
4-speed automatic FWD		 flat med none 9 10 80 1 100 11.1  
2002 4dr Sedan supercharged 240hp 3.8L V6
4-speed automatic FWD		 flat med light 66 8 3 23 64 52.7  
2002 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat med none 2 25 70 3 75 49.2  
2002 2dr Coupe 200-horsepower 3.8L V6
4-speed automatic FWD		 flat med light 0 17 28 56 65 50.4  
2001 4dr Sedan supercharged 240hp 3.8L V6
4-speed automatic FWD		 flat light light 9 5 5 83 80 33.6  
2001 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat v.lt none 0 0 1 99 60 72.9  
2001 4dr Sedan 175-horsepower 3.1L V6
4-speed automatic FWD		 flat v.lt light 0 2 3 95 80 66.0  
2000 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat light none 5 5 5 85 70 57.6  

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This page shows only averages. See all the Pontiac Grand Prix fuel economy data.

Audi TT km/L

Audi TT Audi TT 2014 76.4 MPG Highway Percentage 50 percent Audi TT Audi TT 2011 70.6 MPG Highway Percentage 95 percent Audi TT Audi TT 2010 66.3 MPG Highway Percentage 78 percent Audi TT Audi TT 2010 67.5 MPG Highway Percentage 75 percent Audi TT Audi TT 2009 56.1 MPG Highway Percentage 21 percent Audi TT Audi TT 2009 73.3 MPG Highway Percentage 49 percent Audi TT Audi TT 2009 61.5 MPG Highway Percentage 70 percent Audi TT Audi TT 2009 57.3 MPG Highway Percentage 43 percent Audi TT Audi TT 2009 58.4 MPG Highway Percentage 47 percent Audi TT Audi TT 2009 56.5 MPG Highway Percentage 20 percent Audi TT Audi TT 2008 69.9 MPG Highway Percentage 3 percent Audi TT Audi TT 2008 52.5 MPG Highway Percentage 70 percent Audi TT Audi TT 2008 59.5 MPG Highway Percentage 45 percent Audi TT Audi TT 2008 55.1 MPG Highway Percentage 68 percent Audi TT Audi TT 2006 62.6 MPG Highway Percentage 50 percent Audi TT Audi TT 2005 102.4 MPG Highway Percentage 40 percent Audi TT Audi TT 2005 57.3 MPG Highway Percentage 50 percent Audi TT Audi TT 2004 11.3 MPG Highway Percentage 10 percent Audi TT Audi TT 2004 67.8 MPG Highway Percentage 41 percent Audi TT Audi TT 2004 48.2 MPG Highway Percentage 0 percent Audi TT Audi TT 2003 65.4 MPG Highway Percentage 75 percent Audi TT Audi TT 2003 66.3 MPG Highway Percentage 33 percent Audi TT Audi TT 2003 63.2 MPG Highway Percentage 30 percent Audi TT Audi TT 2002 62.6 MPG Highway Percentage 41 percent Audi TT Audi TT 2002 56.5 MPG Highway Percentage 13 percent Audi TT Audi TT 2002 62.8 MPG Highway Percentage 55 percent Audi TT Audi TT 2001 60.0 MPG Highway Percentage 33 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 km/L
2014 2dr Hatch turbocharged 211hp 2.0L I4
6-speed automated manual AWD		 hills med none 0 0 50 50 78 76.4  
2011 2dr Convertible turbocharged 265hp 2.0L I4
6-speed automated manual AWD		 flat med none 0 0 5 95 60 70.6  
2010 2dr Hatch turbocharged 265hp 2.0L I4
6-speed automated manual AWD		 flat med light 3 7 12 78 62 66.3  
2010 2dr Hatch turbocharged 200hp 2.0L I4
6-speed automated manual AWD		 hills med hvy 0 0 25 75 60 67.5  
2009 2dr Hatch turbocharged 265hp 2.0L I4
6-speed automated manual AWD		 flat med none 1 9 70 21 70 56.1  
2009 2dr Hatch turbocharged 200hp 2.0L I4
6-speed automated manual FWD		 flat light none 11 8 32 49 66 73.3  
2009 2dr Hatch turbocharged 200hp 2.0L I4
6-speed automated manual AWD		 hills med light 0 30 0 70 65 61.5  
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2009 2dr Hatch 250-horsepower 3.2L V6
6-speed manual AWD		 flat med hvy 7 7 43 43 70 57.3  
2009 2dr Hatch 250-horsepower 3.2L V6
6-speed automated manual AWD		 flat med light 1 10 43 47 73 58.4  
2009 2dr Convertible turbocharged 200hp 2.0L I4
6-speed automated manual AWD		 flat med light 30 30 20 20 70 56.5  
2008 2dr Hatch turbocharged 200hp 2.0L I4
6-speed automated manual FWD		 flat light light 15 32 50 3 65 69.9  
2008 2dr Hatch 250-horsepower 3.2L V6
6-speed manual AWD		 flat med light 0 11 20 70 73 52.5  
2008 2dr Hatch 250-horsepower 3.2L V6
6-speed automated manual AWD		 hills med none 22 10 23 45 72 59.5  
2008 2dr Convertible 250-horsepower 3.2L V6
6-speed automated manual AWD		 flat med none 11 4 17 68 70 55.1  
2006 2dr Hatch turbocharged 225hp 1.8L I4
6-speed manual AWD		 flat med none 0 25 25 50 75 62.6  
2005 2dr Hatch turbocharged 225hp 1.8L I4
6-speed manual AWD		 flat light hvy 20 30 10 40 80 102.4  
2005 2dr Hatch 250-horsepower 3.2L V6
6-speed automated manual AWD		 flat med light 3 10 38 50 63 57.3  
2004 2dr Hatch 250-horsepower 3.2L V6
6-speed automated manual AWD		 flat med none 10 75 5 10 125 11.3  
2004 2dr Convertible turbocharged 225hp 1.8L I4
6-speed manual AWD		 hills med light 15 26 20 41 68 67.8  
2004 2dr Convertible 250-horsepower 3.2L V6
6-speed automated manual AWD		 flat light none 15 25 60 0 N/A 48.2  
2003 2dr Hatch turbocharged 225hp 1.8L I4
6-speed manual AWD		 flat lead light 5 10 10 75 70 65.4  
2003 2dr Hatch turbocharged 180hp 1.8L I4
6-speed shiftable automatic FWD		 hills med hvy 17 27 23 33 68 66.3  
2003 2dr Convertible turbocharged 225hp 1.8L I4
6-speed manual AWD		 flat lead hvy 28 20 23 30 68 63.2  
2002 2dr Hatch turbocharged 225hp 1.8L I4
6-speed manual AWD		 flat med none 14 33 12 41 68 62.6  
2002 2dr Hatch turbocharged 180hp 1.8L I4
5-speed manual AWD		 hills med light 13 63 13 13 70 56.5  
2002 2dr Convertible turbocharged 225hp 1.8L I4
6-speed manual AWD		 flat med none 5 40 0 55 70 62.8  
2001 2dr Hatch turbocharged 225hp 1.8L I4
6-speed manual AWD		 hills light none 20 47 0 33 60 60.0  

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This page shows only averages. See all the Audi TT fuel economy data.

Pontiac Grand Prix vs. Audi TT Fuel Economy (km/L)

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 Pontiac Grand Prix and Audi TT's where a car was driven. So you can get an idea of their real-world km/L based on how and where you drive a car.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Pontiac models and Audi models.

What Our Members Are Saying about the Real Gas Mileage of the Pontiac Grand Prix

Pontiac Grand Prix Real Gas Mileage: Pros
YearBody/PowertrainComment
2006 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 it was listed as being better than the impalla see full Pontiac Grand Prix review
2006 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 Good for a speedy V6 and a huge car. see full Pontiac Grand Prix review
2005 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 Thus far, I have averaged 23 and 26 mpg, both times have had roughly a 70 mile highway trip out of 200 miles. Overall, I find this to be acceptable. see full Pontiac Grand Prix review
2002 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 HORRIBLE. 12-16mpg combined with both city and driving. see full Pontiac Grand Prix review
2002 4dr Sedan supercharged 240hp 3.8L V6
4-speed automatic FWD		 BEFORE the switch to ethanol-mixed fuel, my supercharged V6 averaged 22mpg, getting 19 city and a staggering 34 highway. If you do long highway miles and want more comfort than any econo-box can offer, this is the car for you! see full Pontiac Grand Prix review
Pontiac Grand Prix Real Gas Mileage: Cons
YearBody/PowertrainComment
2006 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD		 Great V8 exhaust note and instant acceleration comes at the cost of about 19 mpg in combined driving, versus 25 with my new car. That is a 30% increase. (the new car is 600 pounds lighter though...) see full Pontiac Grand Prix review
2005 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD		 17-19 mpg in the city. 25 If I drive on the intersate. 30 is possible at 60mph. Most of my driving is in the city. The beautiful v8 makes it impossible to stay out of the gas, but it can run on REG fuel. see full Pontiac Grand Prix review
 

What Our Members Are Saying about the Real Gas Mileage of the Audi TT

Audi TT Real Gas Mileage: Pros
YearBody/PowertrainComment
2012 2dr Convertible turbocharged 211hp 2.0L I4
6-speed automated manual AWD		 Outstanding and a complete surprise considering the heavy right foot see full Audi TT review
2009 2dr Hatch turbocharged 265hp 2.0L I4
6-speed automated manual AWD		 0-60 in 5sec and 30mpg hwy the turbo 4 give great balance between power and economy. see full Audi TT review
2008 2dr Hatch 250-horsepower 3.2L V6
6-speed automated manual AWD		 28-30 mpg highway driving. see full Audi TT review
2003 2dr Hatch turbocharged 180hp 1.8L I4
6-speed shiftable automatic FWD		 The VW 1.8 turbo motor is very efficient when not bombing along under boost. Maintains 32mpg hwy consistently here in flat Florida. see full Audi TT review
2003 2dr Convertible turbocharged 225hp 1.8L I4
6-speed manual AWD		 pretty solid for a sports car... 25 mpg (with a lead foot) see full Audi TT review