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Acura RDX vs. BMW X3 Fuel Economy (km/L)

Chart is based on 252 fuel economy reports for the Acura RDX and 79 fuel economy reports for the BMW X3.

Acura RDX km/L

Acura RDX Acura RDX 2014 39.2 MPG Highway Percentage 83 percent Acura RDX Acura RDX 2013 59.0 MPG Highway Percentage 66 percent Acura RDX Acura RDX 2012 47.0 MPG Highway Percentage 5 percent Acura RDX Acura RDX 2011 45.7 MPG Highway Percentage 30 percent Acura RDX Acura RDX 2010 52.0 MPG Highway Percentage 90 percent Acura RDX Acura RDX 2009 42.3 MPG Highway Percentage 40 percent Acura RDX Acura RDX 2008 42.8 MPG Highway Percentage 49 percent Acura RDX Acura RDX 2007 37.3 MPG Highway Percentage 50 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 km/L
2014 4dr SUV 273-horsepower 3.5L V6
6-speed shiftable automatic AWD
hills med none 0 6 11 83 93 39.2  
2013 4dr SUV 273-horsepower 3.5L V6
6-speed shiftable automatic FWD
flat light hvy 0 34 0 66 70 59.0  
2012 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic FWD
flat light hvy 10 76 10 5 45 47.0  
2011 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD
flat light light 9 28 33 30 67 45.7  
2010 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD
mtns med none 5 3 3 90 60 52.0  
2009 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD
flat med none 0 50 10 40 60 42.3  
2008 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD
flat med light 5 26 20 49 69 42.8  
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2007 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD
flat light none 14 21 15 50 75 37.3  

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This page shows only averages. See all the Acura RDX fuel economy data.

BMW X3 km/L

BMW X3 BMW X3 2014 60.0 MPG Highway Percentage 85 percent BMW X3 BMW X3 2014 13.5 MPG Highway Percentage 25 percent BMW X3 BMW X3 2013 46.3 MPG Highway Percentage 24 percent BMW X3 BMW X3 2012 63.0 MPG Highway Percentage 75 percent BMW X3 BMW X3 2011 53.6 MPG Highway Percentage 40 percent BMW X3 BMW X3 2011 57.8 MPG Highway Percentage 60 percent BMW X3 BMW X3 2009 49.4 MPG Highway Percentage 30 percent BMW X3 BMW X3 2008 43.4 MPG Highway Percentage 51 percent BMW X3 BMW X3 2008 49.4 MPG Highway Percentage 70 percent BMW X3 BMW X3 2007 47.1 MPG Highway Percentage 55 percent BMW X3 BMW X3 2007 47.3 MPG Highway Percentage 30 percent BMW X3 BMW X3 2006 45.5 MPG Highway Percentage 34 percent BMW X3 BMW X3 2005 40.6 MPG Highway Percentage 36 percent BMW X3 BMW X3 2005 52.9 MPG Highway Percentage 56 percent BMW X3 BMW X3 2005 8.6 MPG Highway Percentage 59 percent BMW X3 BMW X3 2004 43.5 MPG Highway Percentage 62 percent BMW X3 BMW X3 2004 54.2 MPG Highway Percentage 49 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 km/L
2014 4dr SUV turbocharged 240hp 2.0L I4
8-speed shiftable automatic AWD
flat light none 5 10 0 85 70 60.0  
2014 4dr SUV turbocharged 180hp 2.0L I4 Diesel
8-speed shiftable automatic AWD
flat v.lt light 17 50 8 25 90 13.5  
2013 4dr SUV turbocharged 240hp 2.0L I4
8-speed shiftable automatic AWD
hills med light 17 39 20 24 58 46.3  
2012 4dr SUV 240-horsepower 3.0L I6
8-speed shiftable automatic AWD
flat light light 2 20 3 75 70 63.0  
2011 4dr SUV turbocharged 300hp 3.0L I6
8-speed shiftable automatic AWD
flat med hvy 30 10 20 40 70 53.6  
2011 4dr SUV 240-horsepower 3.0L I6
8-speed shiftable automatic AWD
flat med none 0 30 10 60 74 57.8  
2009 4dr SUV 260-horsepower 3.0L I6
6-speed shiftable automatic AWD
flat light light 10 10 50 30 75 49.4  
Looking for a warranty? Get a quote.
2008 4dr SUV 260-horsepower 3.0L I6
6-speed shiftable automatic AWD
flat med light 13 13 24 51 74 43.4  
2008 4dr SUV 260-horsepower 3.0L I6
6-speed manual AWD
hills med light 0 10 20 70 65 49.4  
2007 4dr SUV 260-horsepower 3.0L I6
6-speed shiftable automatic AWD
flat med light 11 23 11 55 69 47.1  
2007 4dr SUV 260-horsepower 3.0L I6
6-speed manual AWD
hills light light 20 50 0 30 60 47.3  
2006 4dr SUV 225-horsepower 3.0L I6
5-speed shiftable automatic AWD
flat med light 21 14 31 34 75 45.5  
2005 4dr SUV 225-horsepower 3.0L I6
5-speed shiftable automatic AWD
flat med light 5 47 12 36 70 40.6  
2005 4dr SUV 184-horsepower 2.5L I6
6-speed manual AWD
hills light light 44 0 0 56 60 52.9  
2005 4dr SUV 184-horsepower 2.5L I6
5-speed shiftable automatic AWD
flat med none 16 13 13 59 115 8.6  
2004 4dr SUV 225-horsepower 3.0L I6
5-speed shiftable automatic AWD
flat med hvy 2 9 27 62 73 43.5  
2004 4dr SUV 184-horsepower 2.5L I6
5-speed shiftable automatic AWD
hills light light 4 9 39 49 71 54.2  

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This page shows only averages. See all the BMW X3 fuel economy data.

Acura RDX vs. BMW X3 Fuel Economy (km/L)

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 Acura RDX and BMW X3's where a car was driven. So you can get an idea of their real-world km/L based on how and where you drive a car.

See TrueDelta's information for all SUVs
See TrueDelta's information for all Acura models and BMW models.

What Our Members Are Saying about the Real Gas Mileage of the Acura RDX

Acura RDX Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD
Turbo eats gas but provides for a fun ride see full Acura RDX review
2008 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD
Low for a 4-cylinder see full Acura RDX review
2007 4dr SUV turbocharged 240hp 2.3L I4
5-speed shiftable automatic AWD
I average around 20 MPG, but it is not an economy car - well worth it for the performance see full Acura RDX review
 

TrueDelta Reviews the Real Gas Mileage of the BMW X3

BMW X3 Real Gas Mileage: Pros
YearComment
2013 While the boosted four has a clear performance advantage, the swap was motivated primarily by the push for better fuel economy. EPA ratings are 21 mpg city, 28 highway, vs. the 2012 six's 19/25. An Audi Q5 comes close, 20/28, but with 211 horsepower isn't as strong. Despite weighing about 400 pounds less than the X3's 4,112, a Ford Escape with a similarly spec'd engine does no better. A Mercedes GLK350? 19/24. The Volvo is even worse. Compared to cars, the X3 doesn't fare as well. The roomier, nearly as heavy 528i rates 22/33. The crossover's larger frontal area and higher ground clearance take their toll as speed climbs. In our real-world sub-freezing suburban driving, the trip computer usually reported about 21 once the engine was warmed up, matching the EPA rating and quite good for a powerful, two-ton, all-wheel-drive vehicle. Engage an aggressive Eco Pro mode for a Prius-like throttle response and ultra-low rpm shifts, and mid-20s are easily achievable while high 20s are possible. I even observed 32 over one short trip where the lights were in my favor. But the cars behind you won't be happy. Conversely, enjoy the turbo at every opportunity and fuel economy will fall into the teens. A defeatable standard auto start/stop system operates a little more smoothly than in last year's 3-Series, but not as smoothly as it ought to. see full BMW X3 review
 

What Our Members Are Saying about the Real Gas Mileage of the BMW X3

BMW X3 Real Gas Mileage: Pros
YearBody/PowertrainComment
2007 4dr SUV 260-horsepower 3.0L I6
6-speed shiftable automatic AWD
We get 22.5 mpg consistently in overall averaging and 26 to 27 on open road trips. see full BMW X3 review
BMW X3 Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 4dr SUV 260-horsepower 3.0L I6
6-speed shiftable automatic AWD
Have noticed as low as 10 mpg in start and stop city driving. Average for daily driving is 14 mpg. It uses premium fuel so driving this car is already very expensive. see full BMW X3 review
2006 4dr SUV 225-horsepower 3.0L I6
5-speed shiftable automatic AWD
City driving fuel economy is not bad for an SUV. I average around 16MPG battling heavy traffic and my need for “enjoying using the accelerator”. Highway mileage is not so great. Cruising at 70-80MPH returns around 22MPG. see full BMW X3 review