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BMW 6-Series vs. Audi A7 / S7 / RS7 Fuel Economy (L/100km)

Chart is based on 11 fuel economy reports for the BMW 6-Series and 45 fuel economy reports for the Audi A7 / S7 / RS7.

BMW 6-Series L/100km

BMW 6-Series BMW 6-Series 2014 13.1 MPG Highway Percentage 74 percent BMW 6-Series BMW 6-Series 2008 12.9 MPG Highway Percentage 27 percent BMW 6-Series BMW 6-Series 2006 9.1 MPG Highway Percentage 75 percent BMW 6-Series BMW 6-Series 2005 14.1 MPG Highway Percentage 15 percent BMW 6-Series BMW 6-Series 2005 12.1 MPG Highway Percentage 60 percent BMW 6-Series BMW 6-Series 2004 11.3 MPG Highway Percentage 70 percent BMW 6-Series BMW 6-Series 2004 9.8 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 L/100km
2014 2dr Coupe turbocharged 445hp 4.4L V8
8-speed shiftable automatic RWD		 flat lead light 5 11 11 74 70 13.1  
2008 2dr Convertible 360-horsepower 4.8L V8
6-speed shiftable automatic RWD		 flat light hvy 45 9 18 27 60 12.9  
2006 2dr Convertible 255-horsepower 3.0L I6
6-speed manual RWD		 flat med none 3 20 3 75 72 9.1  
2005 2dr Coupe 325-horsepower 4.4L V8
6-speed shiftable automatic RWD		 flat lead light 10 35 40 15 60 14.1  
2005 2dr Coupe 325-horsepower 4.4L V8
6-speed manual RWD		 flat lead hvy 0 0 40 60 80 12.1  
2004 2dr Coupe 325-horsepower 4.4L V8
6-speed shiftable automatic RWD		 flat lead hvy 0 10 20 70 120 11.3  
2004 2dr Coupe 325-horsepower 4.4L V8
6-speed manual RWD		 flat med none 0 0 0 100 120 9.8  

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This page shows only averages. See all the BMW 6-Series fuel economy data.

Audi A7 / S7 / RS7 L/100km

Audi A7 / S7 / RS7 Audi A7 / S7 / RS7 2014 11.3 MPG Highway Percentage 75 percent Audi A7 / S7 / RS7 Audi A7 / S7 / RS7 2012 8.1 MPG Highway Percentage 89 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
2014 4dr Hatch turbocharged 560hp 4.0L V8
8-speed shiftable automatic AWD		 flat med light 4 1 20 75 65 11.3  
2012 4dr Hatch supercharged 310hp 3.0L V6
8-speed shiftable automatic AWD		 mtns med none 0 8 3 89 66 8.1  

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This page shows only averages. See all the Audi A7 / S7 / RS7 fuel economy data.

BMW 6-Series vs. Audi A7 / S7 / RS7 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 BMW 6-Series and Audi A7 / S7 / RS7'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 Coupes and Convertibles.
See TrueDelta's information for all BMW models and Audi models.

What Our Members Are Saying about the Real Gas Mileage of the BMW 6-Series

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What Our Members Are Saying about the Real Gas Mileage of the 2001 Audi A7 / S7 / RS7

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