Audi A7 / S7 / RS7 vs. GMC Envoy Fuel Economy (L/100km)

Chart is based on 45 fuel economy reports for the Audi A7 / S7 / RS7 and 33 fuel economy reports for the GMC Envoy.

Audi A7 / S7 / RS7 L/100km

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.

GMC Envoy L/100km

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 285-horsepower 4.2L I6 4-speed automatic RWD	flat	med	none	10	30	30	30	70	13.8
2008	4dr SUV 285-horsepower 4.2L I6 4-speed automatic RWD	flat	med	none	11	36	10	43	70	13.7
2008	4dr SUV 285-horsepower 4.2L I6 4-speed automatic 4WD w/low range	flat	light	light	5	15	38	43	58	13.8
2007	4dr SUV 302-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	light	none	0	5	5	90	100	22.5
2007	4dr SUV 291-horsepower 4.2L I6 4-speed automatic 4WD w/low range	flat	light	none	5	15	15	65	60	16.4
2006	4dr SUV 300-horsepower 5.3L V8 4-speed automatic RWD	flat	light	hvy	0	25	25	50	60	13.8
2006	4dr SUV 291-horsepower 4.2L I6 4-speed automatic RWD	flat	light	hvy	10	20	35	35	60	14.5
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2006	4dr SUV 291-horsepower 4.2L I6 4-speed automatic 4WD w/low range	flat	light	none	6	45	13	38	88	14.4
2005	4dr SUV, ext. 300-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	med	hvy	35	20	20	25	70	14.2
2005	4dr SUV 275-horsepower 4.2L I6 4-speed automatic RWD	mtns	light	light	0	0	0	100	70	10.8
2005	4dr SUV 275-horsepower 4.2L I6 4-speed automatic 4WD w/low range	hills	med	none	19	26	14	42	58	15.5
2004	4dr SUV, ext. 275-horsepower 4.2L I6 4-speed automatic 4WD w/low range	hills	lead	none	5	30	35	30	75	14.7
2004	4dr SUV 275-horsepower 4.2L I6 4-speed automatic 4WD w/low range	hills	light	light	33	17	50	0	0	13.3
2003	4dr SUV, ext. 290-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	med	light	1	50	39	10	60	15.7
2003	4dr SUV 290-horsepower 5.3L V8 4-speed automatic RWD	flat	light	light	3	13	38	45	63	12.9
2003	4dr SUV 275-horsepower 4.2L I6 4-speed automatic 4WD w/low range	flat	med	light	10	33	27	30	63	14.4
2002	4dr SUV 270-horsepower 4.2L I6 4-speed automatic RWD	flat	light	light	0	5	20	75	70	12.6
2002	4dr SUV 270-horsepower 4.2L I6 4-speed automatic 4WD w/low range	flat	light	light	20	15	5	60	65	14.3

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This page shows only averages. See all the GMC Envoy fuel economy data.

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TrueDelta Reviews the Real Gas Mileage of the Audi A7 / S7 / RS7

Audi A7 / S7 / RS7 Real Gas Mileage: Pros
Year	Comment
2014	Now for the second half of the Audi A7 TDI's one-two punch: its diesel engine. No one denies the efficiency of diesels, and the latest Audi V6 doesn't disappoint. In the EPA's tests the TDI achieves 24 mpg city, 38 mpg highway. The gas engine's 18/28 ratings are impressive for a powerful gas V6 in a heavy all-wheel-drive car, but are no match for the diesel's. In my real-world driving the A7 TDI's trip computer generally reported mid-30s in the suburbs and about 40 on the highway (a little under this number on 70-mph Interstates, a little over it where speed limits were lower). Diesel can be unpleasant to put in the car--it's slimy and does not evaporate if spilled like gas does--but the A7 TDI can go up to 800 miles between fill-ups. In comparison, the gas V6 manages low 20s in the suburbs and high 20s on the highway. This said, the competing diesel from BMW is even more efficient. see full Audi A7 / S7 / RS7 review

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What Our Members Are Saying about the Real Gas Mileage of the GMC Envoy

GMC Envoy Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2003	4dr SUV 275-horsepower 4.2L I6 4-speed automatic 4WD w/low range	I average about 16 MPG in town and 20 on free way on a good day (depends on trafic and road altitude changes, sometimes it was better than 20mpg). see full GMC Envoy review
2002	4dr SUV 270-horsepower 4.2L I6 4-speed automatic 4WD w/low range	I cannot seem to get above 16 mpg. I wish I had better fuel economy. see full GMC Envoy review
2002	4dr SUV 270-horsepower 4.2L I6 4-speed automatic 4WD w/low range	Stinks for a 6 cylinder. see full GMC Envoy review