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Mazda Mazda2 vs. Audi A8 / S8 Fuel Economy (g/100m)

Chart is based on 57 fuel economy reports for the Mazda Mazda2 and 28 fuel economy reports for the Audi A8 / S8.

Mazda Mazda2 g/100m

Mazda Mazda2 Mazda Mazda2 2014 3.3 MPG Highway Percentage 25 percent Mazda Mazda2 Mazda Mazda2 2013 2.8 MPG Highway Percentage 65 percent Mazda Mazda2 Mazda Mazda2 2012 2.9 MPG Highway Percentage 90 percent Mazda Mazda2 Mazda Mazda2 2012 2.9 MPG Highway Percentage 5 percent Mazda Mazda2 Mazda Mazda2 2011 2.7 MPG Highway Percentage 72 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 g/100m
2014 4dr Hatch 100-horsepower 1.5L I4
4-speed automatic FWD
flat med none 0 75 0 25 75 3.3  
2013 4dr Hatch 100-horsepower 1.5L I4
5-speed manual FWD
flat med none 0 1 34 65 69 2.8  
2012 4dr Hatch 100-horsepower 1.5L I4
5-speed manual FWD
flat lead light 0 5 5 90 75 2.9  
2012 4dr Hatch 100-horsepower 1.5L I4
4-speed automatic FWD
flat light light 0 10 85 5 75 2.9  
2011 4dr Hatch 100-horsepower 1.5L I4
5-speed manual FWD
flat light none 6 14 8 72 63 2.7  

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This page shows only averages. See all the Mazda Mazda2 fuel economy data.

Audi A8 / S8 g/100m

Audi A8 / S8 Audi A8 / S8 2014 5.7 MPG Highway Percentage 22 percent Audi A8 / S8 Audi A8 / S8 2012 5.6 MPG Highway Percentage 50 percent Audi A8 / S8 Audi A8 / S8 2011 4.9 MPG Highway Percentage 36 percent Audi A8 / S8 Audi A8 / S8 2009 5.0 MPG Highway Percentage 100 percent Audi A8 / S8 Audi A8 / S8 2008 5.2 MPG Highway Percentage 35 percent Audi A8 / S8 Audi A8 / S8 2008 6.7 MPG Highway Percentage 45 percent Audi A8 / S8 Audi A8 / S8 2007 3.7 MPG Highway Percentage 80 percent Audi A8 / S8 Audi A8 / S8 2007 18.5 MPG Highway Percentage 29 percent Audi A8 / S8 Audi A8 / S8 2005 5.6 MPG Highway Percentage 38 percent Audi A8 / S8 Audi A8 / S8 2005 5.5 MPG Highway Percentage 52 percent Audi A8 / S8 Audi A8 / S8 2004 9.8 MPG Highway Percentage 66 percent Audi A8 / S8 Audi A8 / S8 2001 6.1 MPG Highway Percentage 13 percent Audi A8 / S8 Audi A8 / S8 2000 5.2 MPG Highway Percentage 67 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 g/100m
2014 4dr Sedan, ext. turbocharged 420hp 4.0L V8
8-speed shiftable automatic AWD
flat med light 17 0 61 22 75 5.7  
2012 4dr Sedan, ext. 372-horsepower 4.2L V8
8-speed shiftable automatic AWD
flat med hvy 0 50 0 50 65 5.6  
2011 4dr Sedan 372-horsepower 4.2L V8
8-speed shiftable automatic AWD
flat med hvy 12 14 39 36 68 4.9  
2009 4dr Sedan 350-horsepower 4.2L V8
6-speed shiftable automatic AWD
flat light none 0 0 0 100 75 5.0  
2008 4dr Sedan, ext. 350-horsepower 4.2L V8
6-speed shiftable automatic AWD
flat med none 5 30 30 35 70 5.2  
2008 4dr Sedan 350-horsepower 4.2L V8
6-speed shiftable automatic AWD
hills lead hvy 5 40 10 45 70 6.7  
2007 4dr Sedan, ext. 350-horsepower 4.2L V8
6-speed shiftable automatic AWD
flat med hvy 5 5 10 80 75 3.7  
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2007 4dr Sedan 350-horsepower 4.2L V8
6-speed shiftable automatic AWD
flat med none 7 34 30 29 88 18.5  
2005 4dr Sedan, ext. 330-horsepower 4.2L V8
6-speed shiftable automatic AWD
flat lead hvy 23 15 25 38 60 5.6  
2005 4dr Sedan 330-horsepower 4.2L V8
6-speed shiftable automatic AWD
flat med light 8 31 10 52 68 5.5  
2004 4dr Sedan, ext. 330-horsepower 4.2L V8
6-speed shiftable automatic AWD
flat med light 8 11 15 66 74 9.8  
2001 4dr Sedan 360-horsepower 4.2L V8
5-speed shiftable automatic AWD
flat med light 38 38 13 13 60 6.1  
2000 4dr Sedan 310-horsepower 4.2L V8
5-speed shiftable automatic AWD
flat light light 12 8 14 67 60 5.2  

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This page shows only averages. See all the Audi A8 / S8 fuel economy data.

Mazda Mazda2 vs. Audi A8 / S8 Fuel Economy (g/100m)

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 Mazda2 and Audi A8 / S8's where a car was driven. So you can get an idea of their real-world g/100m based on how and where you drive a car.

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

What Our Members Are Saying about the Real Gas Mileage of the Mazda Mazda2

Mazda Mazda2 Real Gas Mileage: Pros
YearBody/PowertrainComment
2011 4dr Hatch 100-horsepower 1.5L I4
5-speed manual FWD
Combined city and highway always returns over 34mpg. However on strictly highway driving the mpg shoots up to above 38mpg. With a 11 gallon fuel tank this translates to well over 320 miles per tank of gas. see full Mazda Mazda2 review
2011 4dr Hatch 100-horsepower 1.5L I4
5-speed manual FWD
Between the manual transmission and the suspension, it's easy to drive the Mazda2 like a (tiny) racecar. Despite this and flooring it on every on ramp, I manage to get 30 MPG in mostly city driving. Highway trips net higher (35-38 MPG at 70-75 MPH), but a lot of uphill sections will drag the fuel economy down. Looking at fuelly.com, users are averaging 34 MPG. Not the best, but the Mazda2 achieves this with a much higher smiles-per-mile ratio than comparable B segment cars. I'm extremely satisfied with the gas mileage that I get, considering my driving style. see full Mazda Mazda2 review
Mazda Mazda2 Real Gas Mileage: Cons
YearBody/PowertrainComment
2011 4dr Hatch 100-horsepower 1.5L I4
4-speed automatic FWD
See postive comments for the cons. Fuel economy is OK, but for a car of this size and engine, I would have expected 2 more mpg than the average 32 that we get around town. see full Mazda Mazda2 review
 

TrueDelta Reviews the Real Gas Mileage of the Audi A8 / S8

Audi A8 / S8 Real Gas Mileage: Pros
YearComment
2013 Fuel economy might seem an odd, "why to buy" for such a large, powerful car. But this large powerful car manages EPA ratings of 18 mpg city, 28 mpg highway, each one mpg better than the superceded V8. In suburban driving the trip computer typically reported averages in the low 20s, but as high as 25.5. We're a long way from large luxury sedans that had trouble cracking 18. The BMW is rated a bit higher, 19/28, but this is close enough to call it a draw. If you want even better fuel economy, Audi how also offers a 240-horsepower diesel with EPA ratings of 24/36. But the TDI is only available with the long wheelbase and will also cost you another $3,700. BMW offers no comparable car on this side of the Atlantic. see full Audi A8 / S8 review
 

What Our Members Are Saying about the Real Gas Mileage of the Audi A8 / S8

Audi A8 / S8 Real Gas Mileage: Pros
YearBody/PowertrainComment
2004 4dr Sedan, ext. 330-horsepower 4.2L V8
6-speed shiftable automatic AWD
The Audi A8L is an interesting car if bought used. As it is a premium model, it is often bought on lease or by rich people. It is also all aluminium - when sold they are usually in great condition. The fuel economy is good for its size - about 12 miles a gallon city and 22 highway. For an 8 cylinder, all wheel drive performance car this is not bad. However high gas prices make it nota very economic choice for the gas version. With the introduction of the diesel version means used vehicles will come onto th eused market in about three years (2106). Fuel consumption will be better. see full Audi A8 / S8 review