GMC Sierra 1500 vs. Volvo S80 Fuel Economy (km/L)

Chart is based on 526 fuel economy reports for the GMC Sierra 1500 and 55 fuel economy reports for the Volvo S80.

GMC Sierra 1500 km/L

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
2021	4dr Crew Cab 6ft bed turbocharged 277hp 3.0L V6 Diesel 10-speed shiftable automatic 4WD w/low range	flat	light	light	0	25	25	50	70	57.6
2018	4dr Crew Cab 5.5ft bed 420-horsepower 6.2L V8 8-speed shiftable automatic 4WD w/low range	flat	light	light	0	5	15	80	70	51.7
2015	4dr Crew Cab 5.5ft bed 420-horsepower 6.2L V8 8-speed shiftable automatic 4WD w/low range	flat	med	light	0	5	0	95	65	49.3
2015	2dr Regular Cab 6.5ft bed 355-horsepower 5.3L V8 6-speed shiftable automatic 4WD w/low range	flat	med	none	8	38	0	55	118	8.0
2014	4dr Crew Cab 5.5ft bed 420-horsepower 6.2L V8 6-speed shiftable automatic 4WD w/low range	hills	med	none	0	0	25	75	75	44.6
2014	4dr Crew Cab 5.5ft bed 355-horsepower 5.3L V8 6-speed shiftable automatic RWD	flat	light	hvy	5	10	0	85	63	58.8
2011	4dr Extended Cab 6.5ft bed 403-horsepower 6.2L V8 6-speed shiftable automatic RWD	flat	med	light	5	10	25	60	75	38.8
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2011	4dr Extended Cab 6.5ft bed 315-horsepower 5.3L V8 6-speed shiftable automatic RWD	flat	med	hvy	5	0	25	70	60	43.0
2011	4dr Extended Cab 6.5ft bed 302-horsepower 4.8L V8 4-speed automatic 4WD, part-time w/low range	hills	light	none	3	18	42	37	70	35.7
2010	4dr Extended Cab 6.5ft bed 315-horsepower 5.3L V8 6-speed shiftable automatic 4WD w/low range	flat	light	light	10	35	15	40	71	29.3
2010	4dr Crew Cab 5.5ft bed 403-horsepower 6.2L V8 6-speed shiftable automatic AWD	hills	med	light	0	25	25	50	60	43.5
2010	2dr Regular Cab 6.5ft bed 302-horsepower 4.8L V8 4-speed automatic RWD	flat	med	light	18	1	0	81	68	42.4
2009	4dr Extended Cab 6.5ft bed 367-horsepower 6.0L V8 6-speed shiftable automatic 4WD w/low range	flat	med	none	3	8	23	68	63	40.7
2009	4dr Extended Cab 6.5ft bed 315-horsepower 5.3L V8 4-speed automatic 4WD, part-time w/low range	hills	med	none	5	80	0	15	75	36.2
2009	4dr Crew Cab 5.5ft bed 367-horsepower 6.0L V8 6-speed shiftable automatic 4WD w/low range	flat	light	hvy	0	0	0	100	110	7.1
2009	4dr Crew Cab 5.5ft bed 315-horsepower 5.3L V8 6-speed shiftable automatic 4WD w/low range	flat	light	light	8	28	17	47	65	42.1
2008	4dr Extended Cab 6.5ft bed 315-horsepower 5.3L V8 4-speed automatic RWD	flat	light	light	0	10	0	90	100	8.6
2008	4dr Extended Cab 6.5ft bed 315-horsepower 5.3L V8 4-speed automatic 4WD w/low range	hills	light	light	17	22	27	34	60	40.0
2008	4dr Extended Cab 5.5ft bed 315-horsepower 5.3L V8 4-speed automatic 4WD w/low range	hills	light	light	0	33	25	42	70	40.0
2008	4dr Crew Cab 5.5ft bed 315-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	light	none	9	0	27	64	60	42.1
2008	4dr Crew Cab 5.5ft bed 295-horsepower 4.8L V8 4-speed automatic 4WD, part-time w/low range	hills	lead	none	18	0	33	50	115	5.9
2008	2dr Regular Cab 8ft bed 295-horsepower 4.8L V8 4-speed automatic RWD	flat	light	light	0	0	10	90	65	51.7
2008	2dr Regular Cab 6.5ft bed 195-horsepower 4.3L V6 4-speed automatic RWD	flat	light	none	5	10	10	75	60	45.9
2007	4dr Extended Cab 6.5ft bed 367-horsepower 6.0L V8 4-speed automatic 4WD w/low range	hills	light	light	0	10	10	80	60	33.2
2007	4dr Extended Cab 6.5ft bed 315-horsepower 5.3L V8 4-speed automatic RWD	flat	light	light	12	37	25	27	75	41.6
2007	4dr Extended Cab 6.5ft bed 315-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	med	light	5	0	53	43	70	33.2
2007	4dr Crew Cab 5.5ft bed 367-horsepower 6.0L V8 4-speed automatic RWD	flat	med	light	5	30	7	59	70	42.5
2007	4dr Crew Cab 5.5ft bed 367-horsepower 6.0L V8 4-speed automatic 4WD w/low range	flat	med	none	23	3	0	74	75	38.9
2007	4dr Crew Cab 5.5ft bed 315-horsepower 5.3L V8 4-speed automatic 4WD, part-time w/low range	flat	light	light	10	30	45	15	60	42.6
2007	4dr Crew Cab 5.5ft bed 315-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	light	none	4	10	9	77	66	43.2
2007	4dr Crew Cab 5.5ft bed 295-horsepower 4.8L V8 4-speed automatic RWD	flat	med	light	5	65	0	30	60	39.3
2006	4dr Extended Cab 6.5ft bed 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	light	none	30	20	20	30	100	6.3
2006	4dr Extended Cab 5.5ft bed 295-horsepower 5.3L V8 4-speed automatic RWD	flat	light	light	10	40	25	25	65	43.5
2006	4dr Crew Cab 5.5ft bed 345-horsepower 6.0L V8 4-speed automatic AWD	flat	med	none	5	20	50	25	65	36.0
2006	4dr Crew Cab 5.5ft bed 310-horsepower 5.3L V8 4-speed automatic 4WD, part-time w/low range	flat	light	none	2	80	10	8	70	39.5
2005	4dr Extended Cab 6.5ft bed 310-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	light	light	7	11	13	69	62	37.7
2005	4dr Extended Cab 6.5ft bed 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	med	hvy	4	8	88	0	N/A	41.2
2005	4dr Extended Cab 6.5ft bed 285-horsepower 4.8L V8 4-speed automatic 4WD w/low range	flat	light	light	0	0	0	100	110	7.4
2005	4dr Crew Cab 5.5ft bed 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range	hills	light	light	0	10	10	81	68	38.1
2005	2dr Regular Cab 6.5ft bed 285-horsepower 4.8L V8 4-speed automatic RWD	flat	med	hvy	0	2	18	80	65	45.9
2003	4dr Extended Cab 6.5ft bed 285-horsepower 5.3L V8 4-speed automatic RWD	flat	light	light	13	13	13	60	60	40.8
2003	4dr Extended Cab 6.5ft bed 285-horsepower 5.3L V8 4-speed automatic 4WD, part-time w/low range	hills	v.lt	none	0	20	10	70	100	5.3
2003	4dr Extended Cab 6.5ft bed 285-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	light	none	0	10	20	70	60	39.5
2001	4dr Extended Cab 6.5ft bed 285-horsepower 5.3L V8 4-speed automatic 4WD, part-time w/low range	flat	med	none	0	40	0	60	70	35.0
2001	2dr Regular Cab 6.5ft bed 270-horsepower 4.8L V8 4-speed automatic RWD	flat	med	light	0	40	0	60	110	33.1

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This page shows only averages. See all the GMC Sierra 1500 fuel economy data.

Volvo S80 km/L

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
2013	4dr Sedan turbocharged 177hp 1.6L I4 6-speed manual FWD	flat	med	light	0	90	10	0	0	10.8
2010	4dr Sedan turbocharged 281hp 3.0L I6 6-speed shiftable automatic AWD	flat	med	hvy	13	22	29	37	100	7.5
2010	4dr Sedan turbocharged 202hp 2.4L I5 Diesel 6-speed shiftable automatic FWD	flat	med	hvy	34	34	1	31	100	11.8
2010	4dr Sedan 235-horsepower 3.2L I6 6-speed shiftable automatic FWD	flat	light	none	10	3	38	50	73	52.4
2009	4dr Sedan 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	mtns	light	light	2	6	2	90	65	56.5
2008	4dr Sedan turbocharged 281hp 3.0L I6 6-speed shiftable automatic AWD	flat	light	light	5	0	85	10	60	45.4
2008	4dr Sedan turbocharged 182hp 2.4L I5 Diesel 6-speed shiftable automatic FWD	flat	light	light	10	20	40	30	100	12.5
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2008	4dr Sedan 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	hills	med	hvy	10	60	20	10	60	35.8
2008	4dr Sedan 235-horsepower 3.2L I6 6-speed shiftable automatic FWD	flat	light	light	6	9	18	68	66	60.9
2007	4dr Sedan 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	flat	med	light	8	15	48	30	70	43.6
2007	4dr Sedan 235-horsepower 3.2L I6 6-speed shiftable automatic FWD	flat	light	none	2	16	16	66	70	53.8
2006.5	4dr Sedan turbocharged 182hp 2.4L I5 Diesel 6-speed manual FWD	flat	med	light	10	5	10	75	70	104.8
2006	4dr Sedan turbocharged 208hp 2.5L I5 5-speed automatic FWD	flat	light	light	4	19	31	46	65	59.6
2006	4dr Sedan turbocharged 208hp 2.5L I5 5-speed automatic AWD	flat	light	none	0	0	0	100	120	12.1
2004	4dr Sedan turbocharged 208hp 2.5L I5 5-speed automatic FWD	flat	med	light	3	18	8	73	95	47.2
2004	4dr Sedan turbocharged 208hp 2.5L I5 5-speed automatic AWD	hills	light	none	10	10	20	60	70	61.2
2004	4dr Sedan 194-horsepower 2.9L I6 4-speed automatic FWD	flat	light	hvy	5	10	20	65	68	58.9
2003	4dr Sedan turbocharged 268hp 2.8L I6 4-speed shiftable automatic FWD	flat	light	light	10	20	20	50	60	43.5
2003	4dr Sedan 194-horsepower 2.9L I6 4-speed automatic FWD	flat	light	light	0	0	65	35	65	56.3
2002	4dr Sedan turbocharged 268hp 2.8L I6 4-speed shiftable automatic FWD	flat	med	hvy	5	5	25	65	60	54.1
2002	4dr Sedan 194-horsepower 2.9L I6 4-speed automatic FWD	hills	med	none	30	0	0	70	60	49.4
2001	4dr Sedan turbocharged 268hp 2.8L I6 4-speed shiftable automatic FWD	mtns	light	light	0	0	0	100	65	61.9
2001	4dr Sedan 194-horsepower 2.9L I6 4-speed automatic FWD	hills	med	hvy	25	33	10	33	65	53.0
2000	4dr Sedan turbocharged 268hp 2.8L I6 4-speed shiftable automatic FWD	flat	light	none	1	9	18	72	68	58.8

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This page shows only averages. See all the Volvo S80 fuel economy data.

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What Our Members Are Saying about the Real Gas Mileage of the GMC Sierra 1500

GMC Sierra 1500 Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2004	4dr Extended Cab 6.5ft bed 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range	Its great. see full GMC Sierra 1500 review

GMC Sierra 1500 Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2006	4dr Extended Cab 6.5ft bed 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range	Fuel economy is a suggestion - the truck, like all trucks, gets mediocre fuel economy. see full GMC Sierra 1500 review

What Our Members Are Saying about the Real Gas Mileage of the Volvo S80

Volvo S80 Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2008	4dr Sedan 235-horsepower 3.2L I6 6-speed shiftable automatic FWD	Even though it says it requires Premium in Summer some where in that manual it states I can use 87~89 octane gas without harming the engine. That is helpful to know. With premium fuel and my mainly highway driving with only 2 persons on board we get 25MPG see full Volvo S80 review
2005	4dr Sedan turbocharged 161hp 2.4L I5 Diesel 5-speed automatic FWD	Very small comparing to other cars see full Volvo S80 review
2004	4dr Sedan turbocharged 268hp 2.9L I6 4-speed shiftable automatic FWD	Excellent city and highway mileage. see full Volvo S80 review
2001	4dr Sedan 168-horsepower 2.4L I5 5-speed automatic FWD	I've had this car for 13 years now and the mpg has always been very good. Being a European model (2.4 litre petrol auto - 170 bhp) it does not compare directly with any US models. I have the air con on 100% of the time. If I keep to the speed limit - 80 -85 on the speedo I get 35 mpg (English gallons!) without any problem. On a holiday trip to Portugal doing long distance driving and at slightly slower speeds - say 70 mph on the speedo - I managed 40 mpg over nearly 1,500 miles. In town stop start driving I will usually get 25 mpg. Impressive figures I think for a 13 year old vehicle weighing as much as it does. see full Volvo S80 review
2000	4dr Sedan turbocharged 268hp 2.8L I6 4-speed shiftable automatic FWD	average 18 MPG see full Volvo S80 review

Volvo S80 Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2007	4dr Sedan 235-horsepower 3.2L I6 6-speed shiftable automatic FWD	Very good fuel economy overall but running the AC continuously does produce a noticeable 2-3 mpg decrease in fuel economy. see full Volvo S80 review