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Mazda RX-8 vs. Audi TT Fuel Economy (km/L)

Chart is based on 202 fuel economy reports for the Mazda RX-8 and 91 fuel economy reports for the Audi TT.

Mazda RX-8 km/L

Mazda RX-8 Mazda RX-8 2010 40.2 MPG Highway Percentage 55 percent Mazda RX-8 Mazda RX-8 2009 41.2 MPG Highway Percentage 53 percent Mazda RX-8 Mazda RX-8 2008 49.1 MPG Highway Percentage 67 percent Mazda RX-8 Mazda RX-8 2007 41.4 MPG Highway Percentage 33 percent Mazda RX-8 Mazda RX-8 2007 52.9 MPG Highway Percentage 51 percent Mazda RX-8 Mazda RX-8 2006 41.9 MPG Highway Percentage 67 percent Mazda RX-8 Mazda RX-8 2006 40.7 MPG Highway Percentage 3 percent Mazda RX-8 Mazda RX-8 2005 40.7 MPG Highway Percentage 60 percent Mazda RX-8 Mazda RX-8 2004 31.0 MPG Highway Percentage 44 percent Mazda RX-8 Mazda RX-8 2004 40.7 MPG Highway Percentage 23 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
2010 4dr Coupe 232-horsepower 1.3L R2
6-speed manual RWD		 flat med light 1 22 22 55 74 40.2  
2009 4dr Coupe 232-horsepower 1.3L R2
6-speed manual RWD		 flat med none 2 16 29 53 68 41.2  
2008 4dr Coupe 232-horsepower 1.3L R2
6-speed manual RWD		 flat med light 3 16 15 67 72 49.1  
2007 4dr Coupe 232-horsepower 1.3L R2
6-speed manual RWD		 flat med none 5 14 48 33 79 41.4  
2007 4dr Coupe 212-horsepower 1.3L R2
6-speed shiftable automatic RWD		 flat med light 15 24 10 51 78 52.9  
2006 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 flat med none 9 10 13 67 66 41.9  
2006 4dr Coupe 212-horsepower 1.3L R2
6-speed shiftable automatic RWD		 flat med light 5 28 65 3 60 40.7  
Looking for a warranty? Get a quote.
2005 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 flat med light 6 16 18 60 77 40.7  
2004 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 flat med light 7 25 24 44 77 31.0  
2004 4dr Coupe 197-horsepower 1.3L R2
4-speed shiftable automatic RWD		 flat lead light 42 12 23 23 70 40.7  

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This page shows only averages. See all the Mazda RX-8 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  
Looking for a warranty? Get a quote.
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.

Mazda RX-8 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 Mazda RX-8 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 Coupes
See TrueDelta's information for all Mazda models and Audi models.

What Our Members Are Saying about the Real Gas Mileage of the Mazda RX-8

Mazda RX-8 Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr Coupe 232-horsepower 1.3L R2
6-speed manual RWD		 One of the big downsides of the rotary is truly horrendous fuel economy. When the RX-8 first came out in the early 2000s, its mileage ratings of 16/22 city/highway mpg (stick shift) were just barely acceptable, but there days, with many crossovers hitting more than 30 mpg on the highway, those figures are truly atrocious, especially given respectable but certainly not neck-snapping power. Futhermore, it takes premium. If you're using the RX-8 as it commuter, fuel costs will add up quickly. In my predominantly around-town driving, I typically average between 16-17 mpg. My highest recorded average was 20 mpg on a highway trip at speeds around 75 mph. see full Mazda RX-8 review
2007 4dr Coupe 212-horsepower 1.3L R2
6-speed shiftable automatic RWD		 The EPA numbers are way low compared with my real-world experience. The window sticker showed 18/25 and I have never seen less than 23 with my 40/60 city/highway commute. I think Mazda should develop a lean-burn economy cruise mode for this car. see full Mazda RX-8 review
2006 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 Lite bit to high consumption when I drive it in normal speed. On full woot its ok. see full Mazda RX-8 review
2005 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 Worst fuel economy in its class. see full Mazda RX-8 review
2004 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 Not that bad for what it is, but it seems to me that Mazda's Sky Active technology could help the city mileage. It just needs more R&D. see full Mazda RX-8 review
2004 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 At 16 m.p.g. on premium grade these days it could be cheaper to take a taxi. see full Mazda RX-8 review
2004 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 For a small engine displacement and a relatively light vehicle weight, the gas mileage is weak. I usualy get around 19mpg, and that does not realy matter if I am doing all city or all highway driving. I think the real problem is in the sixth gear it isnt much different than fifth gear so it does not provide good fuel economy. see full Mazda RX-8 review
2004 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 For a car with a 1.9 liter engine I would have expected better than 16-19 MPG. Get your foot into it and the numbers fall drastically. Otherwise I loved that car. It just got too small with a newborn and a big dog. see full Mazda RX-8 review
2004 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 I gets 20MPG no matter what I do. Running around 20. 1/2 highway 20. All the highway all day 25-26. I think that it could do better. see full Mazda RX-8 review
2004 4dr Coupe 238-horsepower 1.3L R2
6-speed manual RWD		 16-18MPG city, 24MPG highway see full Mazda RX-8 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