Audi A8 / S8 vs. Toyota Sienna MPG

Chart is based on 28 fuel economy reports for the Audi A8 / S8 and 298 fuel economy reports for the Toyota Sienna.

Audi A8 / S8 MPG

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	MPG
2014	4dr Sedan, ext. turbocharged 420hp 4.0L V8 8-speed shiftable automatic AWD	flat	med	light	17	0	61	22	75	17.5
2012	4dr Sedan, ext. 372-horsepower 4.2L V8 8-speed shiftable automatic AWD	flat	med	hvy	0	50	0	50	65	17.9
2011	4dr Sedan 372-horsepower 4.2L V8 8-speed shiftable automatic AWD	flat	med	hvy	12	14	39	36	68	20.4
2009	4dr Sedan 350-horsepower 4.2L V8 6-speed shiftable automatic AWD	flat	light	none	0	0	0	100	75	20.0
2008	4dr Sedan, ext. 350-horsepower 4.2L V8 6-speed shiftable automatic AWD	flat	med	none	5	30	30	35	70	19.1
2008	4dr Sedan 350-horsepower 4.2L V8 6-speed shiftable automatic AWD	hills	lead	hvy	5	40	10	45	70	15.0
2007	4dr Sedan, ext. 350-horsepower 4.2L V8 6-speed shiftable automatic AWD	flat	med	hvy	5	5	10	80	75	26.7
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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	19.5
2005	4dr Sedan, ext. 330-horsepower 4.2L V8 6-speed shiftable automatic AWD	flat	lead	hvy	23	15	25	38	60	18.0
2005	4dr Sedan 330-horsepower 4.2L V8 6-speed shiftable automatic AWD	flat	med	light	8	31	10	52	68	18.4
2004	4dr Sedan, ext. 330-horsepower 4.2L V8 6-speed shiftable automatic AWD	flat	med	light	8	11	15	66	74	18.3
2001	4dr Sedan 360-horsepower 4.2L V8 5-speed shiftable automatic AWD	flat	med	light	38	38	13	13	60	16.5
2000	4dr Sedan 310-horsepower 4.2L V8 5-speed shiftable automatic AWD	flat	light	light	12	8	14	67	60	19.3

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Toyota Sienna MPG

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	MPG
2021	4dr Minivan, ext. 189-horsepower 2.5L I4 Hybrid 6-speed shiftable CVT AWD	hills	light	none	0	0	5	95	70	34.0
2015	4dr Minivan, ext. 266-horsepower 3.5L V6 6-speed shiftable automatic FWD	hills	light	none	42	11	32	14	75	16.9
2014	4dr Minivan, ext. 266-horsepower 3.5L V6 6-speed shiftable automatic FWD	flat	med	hvy	4	9	22	65	75	20.8
2013	4dr Minivan, ext. 266-horsepower 3.5L V6 6-speed shiftable automatic AWD	flat	med	hvy	0	20	30	50	65	19.1
2012	4dr Minivan, ext. 266-horsepower 3.5L V6 6-speed shiftable automatic AWD	flat	med	hvy	0	5	35	60	70	21.8
2011	4dr Minivan, ext. 266-horsepower 3.5L V6 6-speed shiftable automatic FWD	flat	med	light	5	15	35	45	78	20.9
2011	4dr Minivan, ext. 266-horsepower 3.5L V6 6-speed shiftable automatic AWD	flat	med	light	4	14	34	48	70	19.0
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2011	4dr Minivan, ext. 187-horsepower 2.7L I4 6-speed shiftable automatic FWD	flat	light	hvy	0	40	40	20	100	22.3
2010	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	flat	med	hvy	27	9	9	55	70	22.6
2009	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	hills	light	none	5	3	8	83	68	25.9
2009	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic AWD	flat	med	none	0	0	50	50	60	16.7
2008	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	flat	light	light	3	10	19	68	74	23.3
2008	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic AWD	hills	med	light	0	20	0	80	70	17.5
2007	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	flat	med	light	4	17	33	46	77	21.2
2006	4dr Minivan, ext. 215-horsepower 3.3L V6 5-speed automatic FWD	flat	light	light	5	14	25	56	77	21.8
2006	4dr Minivan, ext. 215-horsepower 3.3L V6 5-speed automatic AWD	hills	med	light	4	16	20	60	75	19.0
2005	4dr Minivan, ext. 230-horsepower 3.3L V6 5-speed automatic FWD	flat	light	none	4	9	23	64	68	21.8
2005	4dr Minivan, ext. 230-horsepower 3.3L V6 5-speed automatic AWD	flat	light	light	2	28	7	63	100	19.6
2004	4dr Minivan, ext. 230-horsepower 3.3L V6 5-speed automatic FWD	flat	light	light	4	20	33	43	73	20.4
2004	4dr Minivan, ext. 230-horsepower 3.3L V6 5-speed automatic AWD	flat	light	light	12	28	6	54	72	21.2
2003	4dr Minivan, ext. 210-horsepower 3.0L V6 4-speed automatic FWD	flat	light	light	6	24	29	41	69	20.8
2002	4dr Minivan, ext. 210-horsepower 3.0L V6 4-speed automatic FWD	flat	light	none	4	19	38	39	79	21.4
2001	4dr Minivan, ext. 210-horsepower 3.0L V6 4-speed automatic FWD	hills	med	none	0	0	5	95	100	23.5

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This page shows only averages. See all the Toyota Sienna fuel economy data.

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

Audi A8 / S8 Real Gas Mileage: Pros
Year	Comment
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
Year	Body/Powertrain	Comment
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

What Our Members Are Saying about the Real Gas Mileage of the Toyota Sienna

Toyota Sienna Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2010	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	This 2010 Sieanna consumes roughly 10-20% less gas than the 2007 Odyssey I used to own. see full Toyota Sienna review
2008	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	I was impressed by the milage I get on this vehicle: around 10.7L/100km in the city and around 9L/100km on the highway. Driving with A/C on adds at least one liter per 100km see full Toyota Sienna review
2007	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	The most fuel efficient handicap conversion van we have owned (compared to previous two vans) see full Toyota Sienna review
2007	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	Really not bad for a vehicle this big and powerful see full Toyota Sienna review
2007	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	Excellent for a large vehicle see full Toyota Sienna review
2007	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	My previous van got 15 mpg with the Sienna I am getting over 20 mpg all time and 24 on highway see full Toyota Sienna review
2007	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	very good for a V6. Average 23mpg mixed driving, 26-27mpg highway running 65-70mph. see full Toyota Sienna review
2006	4dr Minivan, ext. 215-horsepower 3.3L V6 5-speed automatic FWD	Round trip gas mileage of 28 to 29 MPG with overall 24.4 MPG average gas mileage. see full Toyota Sienna review
2005	4dr Minivan, ext. 230-horsepower 3.3L V6 5-speed automatic FWD	Not spetacular, but really decent see full Toyota Sienna review
2005	4dr Minivan, ext. 230-horsepower 3.3L V6 5-speed automatic FWD	Typical unimpressive gasoline van: 21-2 mpg see full Toyota Sienna review

Toyota Sienna Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2008	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic AWD	Could be better see full Toyota Sienna review
2007	4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD	It is fair for a minivan, but the RAV4 gets significantly better mileage because it is built on the Camry chassis. see full Toyota Sienna review
2006	4dr Minivan, ext. 215-horsepower 3.3L V6 5-speed automatic AWD	Considerably higher than advertised see full Toyota Sienna review