MENU
1 0 3 4 3 4

We are 103,000+ car owners sharing real-world car information.

Join Us

Lexus RX vs. Toyota Sienna Fuel Economy (L/100km)

Chart is based on 476 fuel economy reports for the Lexus RX and 298 fuel economy reports for the Toyota Sienna.

Lexus RX L/100km

Lexus RX Lexus RX 2022 8.5 MPG Highway Percentage 50 percent Lexus RX Lexus RX 2016 13.4 MPG Highway Percentage 10 percent Lexus RX Lexus RX 2015 10.5 MPG Highway Percentage 75 percent Lexus RX Lexus RX 2012 11.3 MPG Highway Percentage 20 percent Lexus RX Lexus RX 2012 8.4 MPG Highway Percentage 20 percent Lexus RX Lexus RX 2011 10.4 MPG Highway Percentage 80 percent Lexus RX Lexus RX 2011 12.5 MPG Highway Percentage 36 percent Lexus RX Lexus RX 2011 9.1 MPG Highway Percentage 51 percent Lexus RX Lexus RX 2010 13.7 MPG Highway Percentage 22 percent Lexus RX Lexus RX 2010 11.6 MPG Highway Percentage 66 percent Lexus RX Lexus RX 2010 8.1 MPG Highway Percentage 41 percent Lexus RX Lexus RX 2010 7.1 MPG Highway Percentage 69 percent Lexus RX Lexus RX 2009 10.2 MPG Highway Percentage 70 percent Lexus RX Lexus RX 2008 10.8 MPG Highway Percentage 33 percent Lexus RX Lexus RX 2008 12.0 MPG Highway Percentage 10 percent Lexus RX Lexus RX 2008 11.9 MPG Highway Percentage 34 percent Lexus RX Lexus RX 2008 10.6 MPG Highway Percentage 32 percent Lexus RX Lexus RX 2008 9.7 MPG Highway Percentage 26 percent Lexus RX Lexus RX 2007 11.8 MPG Highway Percentage 32 percent Lexus RX Lexus RX 2007 9.8 MPG Highway Percentage 100 percent Lexus RX Lexus RX 2007 10.1 MPG Highway Percentage 38 percent Lexus RX Lexus RX 2006 13.8 MPG Highway Percentage 30 percent Lexus RX Lexus RX 2006 9.6 MPG Highway Percentage 55 percent Lexus RX Lexus RX 2006 9.1 MPG Highway Percentage 30 percent Lexus RX Lexus RX 2006 9.7 MPG Highway Percentage 48 percent Lexus RX Lexus RX 2005 12.4 MPG Highway Percentage 35 percent Lexus RX Lexus RX 2005 11.9 MPG Highway Percentage 40 percent Lexus RX Lexus RX 2005 14.9 MPG Highway Percentage 49 percent Lexus RX Lexus RX 2004 11.6 MPG Highway Percentage 44 percent Lexus RX Lexus RX 2004 9.4 MPG Highway Percentage 70 percent Lexus RX Lexus RX 2004 11.7 MPG Highway Percentage 37 percent Lexus RX Lexus RX 2003 13.4 MPG Highway Percentage 10 percent Lexus RX Lexus RX 2002 12.8 MPG Highway Percentage 23 percent Lexus RX Lexus RX 2002 11.9 MPG Highway Percentage 24 percent Lexus RX Lexus RX 2001 12.4 MPG Highway Percentage 48 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
2022 4dr SUV 259-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT AWD		 flat light none 0 0 50 50 65 8.5  
2016 4dr SUV 295-horsepower 3.5L V6
8-speed shiftable automatic AWD		 flat light none 0 30 60 10 75 13.4  
2015 4dr SUV 270-horsepower 3.5L V6
8-speed shiftable automatic AWD		 flat med light 5 10 10 75 60 10.5  
2012 4dr SUV 275-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat light light 10 10 60 20 70 11.3  
2012 4dr SUV 245-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT FWD		 flat light light 0 10 70 20 70 8.4  
2011 4dr SUV 275-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat light hvy 0 0 20 80 70 10.4  
2011 4dr SUV 275-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat med light 1 17 46 36 110 12.5  
Looking for a warranty? Get a quote.
2011 4dr SUV 245-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT AWD		 flat light none 4 12 32 51 75 9.1  
2010 4dr SUV 275-horsepower 3.5L V6
6-speed shiftable automatic FWD		 hills med light 27 32 21 22 65 13.7  
2010 4dr SUV 275-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat light none 0 6 27 66 102 11.6  
2010 4dr SUV 245-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT FWD		 flat light light 22 22 15 41 68 8.1  
2010 4dr SUV 245-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT AWD		 flat v.lt light 1 11 20 69 101 7.1  
2009 4dr SUV 270-horsepower 3.5L V6
5-speed automatic AWD		 flat light light 10 10 10 70 65 10.2  
2008 4dr SUV 270-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light light 5 15 48 33 66 10.8  
2008 4dr SUV 270-horsepower 3.5L V6
5-speed automatic FWD		 flat light none 20 20 50 10 60 12.0  
2008 4dr SUV 270-horsepower 3.5L V6
5-speed automatic AWD		 flat light light 10 27 30 34 66 11.9  
2008 4dr SUV 209-horsepower 3.3L V6 Hybrid
CVT FWD		 flat light light 0 65 2 32 69 10.6  
2008 4dr SUV 209-horsepower 3.3L V6 Hybrid
CVT AWD		 flat light light 2 56 16 26 94 9.7  
2007 4dr SUV 270-horsepower 3.5L V6
5-speed automatic FWD		 flat light light 9 28 31 32 67 11.8  
2007 4dr SUV 270-horsepower 3.5L V6
5-speed automatic AWD		 flat light none 0 0 0 100 60 9.8  
2007 4dr SUV 208-horsepower 3.3L V6 Hybrid
CVT AWD		 flat med hvy 0 10 52 38 72 10.1  
2006 4dr SUV 223-horsepower 3.3L V6
5-speed shiftable automatic AWD		 flat light none 15 15 40 30 75 13.8  
2006 4dr SUV 223-horsepower 3.3L V6
5-speed automatic FWD		 flat med hvy 1 4 40 55 70 9.6  
2006 4dr SUV 208-horsepower 3.3L V6 Hybrid
CVT FWD		 flat light hvy 15 23 33 30 73 9.1  
2006 4dr SUV 208-horsepower 3.3L V6 Hybrid
CVT AWD		 flat light light 6 28 19 48 65 9.7  
2005 4dr SUV 230-horsepower 3.3L V6
5-speed shiftable automatic AWD		 flat med light 5 30 30 35 65 12.4  
2005 4dr SUV 230-horsepower 3.3L V6
5-speed automatic FWD		 hills light light 3 20 38 40 68 11.9  
2005 4dr SUV 230-horsepower 3.3L V6
5-speed automatic AWD		 hills med light 6 38 7 49 65 14.9  
2004 4dr SUV 230-horsepower 3.3L V6
5-speed shiftable automatic AWD		 flat med light 10 21 26 44 65 11.6  
2004 4dr SUV 230-horsepower 3.3L V6
5-speed automatic FWD		 flat light hvy 4 6 21 70 69 9.4  
2004 4dr SUV 230-horsepower 3.3L V6
5-speed automatic AWD		 flat light hvy 14 10 40 37 62 11.7  
2003 4dr SUV 220-horsepower 3.0L V6
4-speed automatic AWD		 flat light light 0 90 0 10 65 13.4  
2002 4dr SUV 220-horsepower 3.0L V6
4-speed automatic FWD		 flat med light 18 20 40 23 63 12.8  
2002 4dr SUV 220-horsepower 3.0L V6
4-speed automatic AWD		 hills med light 18 24 34 24 64 11.9  
2001 4dr SUV 220-horsepower 3.0L V6
4-speed automatic AWD		 flat light light 6 12 34 48 67 12.4  

Return to top

This page shows only averages. See all the Lexus RX fuel economy data.

Toyota Sienna L/100km

Toyota Sienna Toyota Sienna 2021 6.9 MPG Highway Percentage 95 percent Toyota Sienna Toyota Sienna 2015 14.1 MPG Highway Percentage 14 percent Toyota Sienna Toyota Sienna 2014 11.5 MPG Highway Percentage 65 percent Toyota Sienna Toyota Sienna 2013 12.3 MPG Highway Percentage 50 percent Toyota Sienna Toyota Sienna 2012 11.1 MPG Highway Percentage 60 percent Toyota Sienna Toyota Sienna 2011 11.4 MPG Highway Percentage 45 percent Toyota Sienna Toyota Sienna 2011 12.5 MPG Highway Percentage 48 percent Toyota Sienna Toyota Sienna 2011 10.5 MPG Highway Percentage 20 percent Toyota Sienna Toyota Sienna 2010 10.4 MPG Highway Percentage 55 percent Toyota Sienna Toyota Sienna 2009 9.4 MPG Highway Percentage 83 percent Toyota Sienna Toyota Sienna 2009 14.1 MPG Highway Percentage 50 percent Toyota Sienna Toyota Sienna 2008 10.3 MPG Highway Percentage 68 percent Toyota Sienna Toyota Sienna 2008 13.4 MPG Highway Percentage 80 percent Toyota Sienna Toyota Sienna 2007 11.5 MPG Highway Percentage 46 percent Toyota Sienna Toyota Sienna 2006 11.0 MPG Highway Percentage 56 percent Toyota Sienna Toyota Sienna 2006 12.5 MPG Highway Percentage 60 percent Toyota Sienna Toyota Sienna 2005 11.0 MPG Highway Percentage 64 percent Toyota Sienna Toyota Sienna 2005 12.2 MPG Highway Percentage 63 percent Toyota Sienna Toyota Sienna 2004 12.0 MPG Highway Percentage 43 percent Toyota Sienna Toyota Sienna 2004 11.3 MPG Highway Percentage 54 percent Toyota Sienna Toyota Sienna 2003 11.4 MPG Highway Percentage 41 percent Toyota Sienna Toyota Sienna 2002 11.6 MPG Highway Percentage 39 percent Toyota Sienna Toyota Sienna 2001 10.0 MPG Highway Percentage 95 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
2021 4dr Minivan, ext. 189-horsepower 2.5L I4 Hybrid
6-speed shiftable CVT AWD		 hills light none 0 0 5 95 70 6.9  
2015 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic FWD		 hills light none 42 11 32 14 75 14.1  
2014 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat med hvy 4 9 22 65 75 11.5  
2013 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat med hvy 0 20 30 50 65 12.3  
2012 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat med hvy 0 5 35 60 70 11.1  
2011 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat med light 5 15 35 45 78 11.4  
2011 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat med light 4 14 34 48 70 12.5  
Looking for a warranty? Get a quote.
2011 4dr Minivan, ext. 187-horsepower 2.7L I4
6-speed shiftable automatic FWD		 flat light hvy 0 40 40 20 100 10.5  
2010 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 flat med hvy 27 9 9 55 70 10.4  
2009 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 hills light none 5 3 8 83 68 9.4  
2009 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic AWD		 flat med none 0 0 50 50 60 14.1  
2008 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 flat light light 3 10 19 68 74 10.3  
2008 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic AWD		 hills med light 0 20 0 80 70 13.4  
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 flat med light 4 17 33 46 77 11.5  
2006 4dr Minivan, ext. 215-horsepower 3.3L V6
5-speed automatic FWD		 flat light light 5 14 25 56 77 11.0  
2006 4dr Minivan, ext. 215-horsepower 3.3L V6
5-speed automatic AWD		 hills med light 4 16 20 60 75 12.5  
2005 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic FWD		 flat light none 4 9 23 64 68 11.0  
2005 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic AWD		 flat light light 2 28 7 63 100 12.2  
2004 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic FWD		 flat light light 4 20 33 43 73 12.0  
2004 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic AWD		 flat light light 12 28 6 54 72 11.3  
2003 4dr Minivan, ext. 210-horsepower 3.0L V6
4-speed automatic FWD		 flat light light 6 24 29 41 69 11.4  
2002 4dr Minivan, ext. 210-horsepower 3.0L V6
4-speed automatic FWD		 flat light none 4 19 38 39 79 11.6  
2001 4dr Minivan, ext. 210-horsepower 3.0L V6
4-speed automatic FWD		 hills med none 0 0 5 95 100 10.0  

Return to top

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

Lexus RX vs. Toyota Sienna 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 Lexus RX and Toyota Sienna'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 SUVs
See TrueDelta's information for all Lexus models and Toyota models.

TrueDelta Reviews the Real Gas Mileage of the Lexus RX

Lexus RX Real Gas Mileage: Pros
YearComment
2013 The new transmission doesn't affect EPA city mpg, which remains a competitive if not outstanding 18. Highway mpg receives a bump from 24 to 26, putting it two to three mpg over most competitors. At a steady 75 mph, the F Sport engine is spinning 1,950 rpm, vs. 2,300 in the regular RX with a six-speed automatic. In suburban driving with the engine warmed up the trip computer typically reported 22 mpg. A very light foot bumped this by three mpg, while a heavy one sunk it by about the same. Buyers who put a high priority on fuel economy will prefer the RX 400h hybrid. It earns EPA ratings of 32 city, 28 highway, and is even a little quicker than the RX 350. Real-world suburban mpg appears to be about 29. see full Lexus RX review
 

What Our Members Are Saying about the Real Gas Mileage of the Lexus RX

Lexus RX Real Gas Mileage: Pros
YearBody/PowertrainComment
2010 4dr SUV 245-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT AWD		 I drive about 10% traffic, 30% city, 20% suburban and 40% highway (75-80 mph). My driving is quite smooth. Fuel consumption is 28 MPG see full Lexus RX review
2009 4dr SUV 270-horsepower 3.5L V6
5-speed automatic AWD		 On flat ground with cruise control on it will get 29 mpg. I find that outstanding. 23-25 mpg is average. see full Lexus RX review
2008 4dr SUV 209-horsepower 3.3L V6 Hybrid
CVT AWD		 We compared the 2008 RX400h (discounted) vs the 2009 Nissan Murano. The gas savings by going with the Hybrid exceeded the difference between the two vehicles. see full Lexus RX review
2008 4dr SUV 209-horsepower 3.3L V6 Hybrid
CVT FWD		 Averaging 26+ on highway, higher in city driving see full Lexus RX review
2008 4dr SUV 209-horsepower 3.3L V6 Hybrid
CVT FWD		 Like the fact that it is a hybrid and a "greener" choice for an SUV see full Lexus RX review
2007 4dr SUV 208-horsepower 3.3L V6 Hybrid
CVT AWD		 Not quite as good as advertised but what I realistically expected see full Lexus RX review
2006 4dr SUV 208-horsepower 3.3L V6 Hybrid
CVT AWD		 I researched this a fair bit. I did not want an SUV but the space offered, reliability, and fuel economy sold me. I regularly get 26-27 MPG city/hwy combined, way better then any other SUV (Highlander excepted) see full Lexus RX review
Lexus RX Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr SUV 270-horsepower 3.5L V6
5-speed shiftable automatic FWD		 about 5mpg less given same driving habits see full Lexus RX review
2008 4dr SUV 270-horsepower 3.5L V6
5-speed automatic FWD		 Poor fuel economy compared to the 3 series sports sedan. Some people have quoted 26mpg - good for an SUV but not good in general terms. see full Lexus RX review
 

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

Toyota Sienna Real Gas Mileage: Pros
YearBody/PowertrainComment
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
YearBody/PowertrainComment
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