smart fortwo vs. Volvo XC90 MPG

Chart is based on 325 fuel economy reports for the smart fortwo and 199 fuel economy reports for the Volvo XC90.

smart fortwo 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
2016	2dr Hatch turbocharged 89hp 0.9L I3 5-speed manual RWD	flat	med	none	0	24	22	54	64	39.6
2015	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	hills	light	hvy	60	30	10	0	0	30.9
2010	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	flat	med	light	1	43	5	51	93	39.3
2009	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	flat	med	light	8	33	23	37	62	39.8
2009	2dr Convertible 70-horsepower 1.0L I3 5-speed automated manual RWD	flat	light	light	6	29	21	44	68	39.7
2008	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	flat	med	light	4	19	25	52	69	40.0
2008	2dr Convertible 70-horsepower 1.0L I3 5-speed automated manual RWD	flat	med	light	24	19	21	36	67	39.6

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This page shows only averages. See all the smart fortwo fuel economy data.

Volvo XC90 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
2018	4dr SUV twincharged 316hp 2.0L I4 8-speed shiftable automatic AWD	flat	med	none	0	0	98	3	65	19.8
2017	4dr SUV twincharged 316hp 2.0L I4 8-speed shiftable automatic AWD	flat	light	light	7	30	33	30	67	22.8
2011	4dr SUV 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	flat	med	hvy	1	9	40	50	60	17.5
2011	4dr SUV 240-horsepower 3.2L I6 6-speed shiftable automatic FWD	flat	light	light	0	20	10	70	65	24.0
2010	4dr SUV turbocharged 182hp 2.4L I5 Diesel 6-speed manual AWD	hills	light	none	10	10	10	70	60	28.9
2010	4dr SUV 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	flat	med	hvy	45	15	40	0	0	18.7
2010	4dr SUV 235-horsepower 3.2L I6 6-speed shiftable automatic AWD	flat	light	none	3	3	65	30	60	17.9
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2009	4dr SUV 235-horsepower 3.2L I6 6-speed shiftable automatic AWD	flat	light	light	0	25	25	50	60	16.2
2008	4dr SUV 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	hills	light	light	7	20	33	40	68	18.8
2008	4dr SUV 235-horsepower 3.2L I6 6-speed shiftable automatic FWD	flat	light	hvy	10	20	35	35	60	17.5
2008	4dr SUV 235-horsepower 3.2L I6 6-speed shiftable automatic AWD	flat	med	light	14	30	21	35	67	17.9
2007	4dr SUV 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	flat	light	none	3	3	40	55	68	21.7
2007	4dr SUV 235-horsepower 3.2L I6 6-speed shiftable automatic FWD	flat	light	hvy	3	45	38	15	60	21.4
2007	4dr SUV 235-horsepower 3.2L I6 6-speed shiftable automatic AWD	flat	med	light	11	26	30	33	81	17.9
2006	4dr SUV turbocharged 208hp 2.5L I5 5-speed shiftable automatic FWD	flat	light	hvy	6	34	6	54	60	16.5
2006	4dr SUV turbocharged 208hp 2.5L I5 5-speed shiftable automatic AWD	flat	med	none	7	33	26	34	81	18.9
2006	4dr SUV turbocharged 182hp 2.4L I5 Diesel 6-speed manual AWD	flat	light	light	10	20	20	50	70	30.0
2006	4dr SUV 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	hills	med	light	5	23	8	63	77	18.6
2005	4dr SUV turbocharged 268hp 2.9L I6 4-speed shiftable automatic AWD	flat	med	light	10	10	40	40	65	17.5
2005	4dr SUV turbocharged 208hp 2.5L I5 5-speed shiftable automatic FWD	flat	med	none	5	30	15	50	65	18.5
2005	4dr SUV turbocharged 208hp 2.5L I5 5-speed shiftable automatic AWD	flat	light	none	6	13	34	47	63	19.2
2005	4dr SUV 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	flat	light	none	6	14	37	44	69	17.9
2004	4dr SUV turbocharged 268hp 2.9L I6 4-speed shiftable automatic AWD	flat	light	light	1	42	31	26	70	18.0
2004	4dr SUV turbocharged 208hp 2.5L I5 5-speed shiftable automatic FWD	flat	med	hvy	19	34	29	18	60	17.1
2004	4dr SUV turbocharged 208hp 2.5L I5 5-speed shiftable automatic AWD	flat	light	light	5	21	40	35	68	20.2
2003	4dr SUV turbocharged 268hp 2.8L I6 4-speed shiftable automatic AWD	flat	med	none	0	73	18	10	70	14.0
2003	4dr SUV turbocharged 208hp 2.5L I5 5-speed shiftable automatic AWD	hills	light	light	43	5	10	43	63	18.6
2003	4dr SUV turbocharged 161hp 2.4L I5 Diesel 5-speed shiftable automatic AWD	hills	med	hvy	0	8	0	93	68	34.8

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This page shows only averages. See all the Volvo XC90 fuel economy data.

See TrueDelta's information for all Hatchbacks and Convertibles.

See TrueDelta's information for all smart models and Volvo models.

What Our Members Are Saying about the Real Gas Mileage of the smart fortwo

smart fortwo Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2013	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	good mpg car for the price and simplicity of a lightweight car with only a gas engine. Even if you only get the EPA combined estimate of 36 it is good mpg and competes well in its class. But many smart drivers get much higher. My first 10k miles averaged 45 mpg, based on miles per gallon measured at each fill up, mix of city and freeway. Recently I had 48 mpg and 51 mpg tanks on my usual route. Check Fuelly.com for a realistic picture of mpg to expect. Low 40s mpg is most common. see full smart fortwo review
2009	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	highest mpg for a gas only vehicle. see full smart fortwo review
2009	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	fundamentally adequate, very predictable, no surprises larger fuel tank would still be nice see full smart fortwo review
2009	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	Depending on how I drive, it gets great mileage. High of 40.1, mixed city and interstate and an absolute low of 33.5 driving it like a kid in a go Kart. see full smart fortwo review
2008	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	Good mileage see full smart fortwo review
2008	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	Fule consumption is consistent regardless of type of driving style. see full smart fortwo review
2008	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	Fourty MPG or more on every fill up. see full smart fortwo review
2008	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	First tankful is 40 mpg. We expect that to go up once we fully master the manumatic transmission. see full smart fortwo review
2008	2dr Hatch 70-horsepower 1.0L I3 5-speed automated manual RWD	average 40 mpg see full smart fortwo review
2008	2dr Convertible 70-horsepower 1.0L I3 5-speed automated manual RWD	best among fossil fuel powered cars see full smart fortwo review

TrueDelta Reviews the Real Gas Mileage of the Volvo XC90

Volvo XC90 Real Gas Mileage: Pros
Year	Comment
2016	The old Volvo XC90's fuel economy was stuck in the early 2000s. When fitted with a 311-horsepower 4.4-liter V8 (last offered for 2011) its EPA ratings were 13 mpg city, 19 mpg highway. The 240-horsepower 3.2-liter inline-six that powered all first-generation XC90s in recent years managed little better, 15/21. The new XC90 is a couple hundred pounds lighter than the original one, and its only engine is a 2.0-liter four-cylinder. Two liters doesn't sound like nearly enough to motivate 4,400 pounds of all-wheel-drive crossover? Well, this particular engine happens to be both supercharged and turbocharged (the former to avoid the lag usually associated with a large, high-boost-pressure turbo) to the tune of 316 horsepower, five more than the old V8. The payoff: EPA ratings of 20 mpg city, 25 mpg highway. The highway figure is lower than that of the MDX (26), but the city figure is the best for a gasoline-powered fancy-brand three-row crossover. The trip computer averages during my week with the new XC90 largely confirmed these ratings. With a light foot in the suburbs I observed up to 27 mpg, a couple better than the Acura. Averages around 23 were common. Make frequent use of the boost and the trip computer average sinks as low as 14 mpg, but drive competitors similarly and they guzzle at least as much gas. Want even better fuel economy? Volvo will soon offer the above engine in conjuction with electric motors that bump total output to 400 horsepower. EPA ratings for the T8 hybrid haven't yet been announced, but they're expected to be impressive. Plus it will be possible to plug in the XC90 T8 then drive it about 17 miles on electricity alone. The downside? The T8 will cost $11,800 more than the T6 even after factoring in a $4,600 tax credit. Fuel savings alone won't justify this bump. see full Volvo XC90 review

What Our Members Are Saying about the Real Gas Mileage of the Volvo XC90

Volvo XC90 Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2011	4dr SUV 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	For an SUV it is pretty good see full Volvo XC90 review
2004	4dr SUV turbocharged 208hp 2.5L I5 5-speed shiftable automatic AWD	We did not want to drive a full size suv see full Volvo XC90 review

Volvo XC90 Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2006	4dr SUV 311-horsepower 4.4L V8 6-speed shiftable automatic AWD	City driving is horrible, even in grandpa mode. Highway is quite good though. see full Volvo XC90 review