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Saturn AURA vs. Infiniti EX MPG

Chart is based on 288 fuel economy reports for the Saturn AURA and 233 fuel economy reports for the Infiniti EX.

Saturn AURA MPG

Saturn AURA Saturn AURA 2009 28.0 MPG Highway Percentage 75 percent Saturn AURA Saturn AURA 2008 23.1 MPG Highway Percentage 47 percent Saturn AURA Saturn AURA 2008 25.9 MPG Highway Percentage 68 percent Saturn AURA Saturn AURA 2008 26.9 MPG Highway Percentage 54 percent Saturn AURA Saturn AURA 2007 22.2 MPG Highway Percentage 48 percent Saturn AURA Saturn AURA 2007 22.9 MPG Highway Percentage 51 percent Saturn AURA Saturn AURA 2007 28.0 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 MPG
2009 4dr Sedan 169-horsepower 2.4L I4
6-speed shiftable automatic FWD		 flat med light 6 10 10 75 73 28.0  
2008 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 flat med light 4 11 38 47 70 23.1  
2008 4dr Sedan 219-horsepower 3.5L V6
4-speed automatic FWD		 flat med none 5 18 9 68 69 25.9  
2008 4dr Sedan 169-horsepower 2.4L I4
4-speed automatic FWD		 flat light light 8 16 22 54 69 26.9  
2007 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 flat med light 3 9 40 48 79 22.2  
2007 4dr Sedan 224-horsepower 3.5L V6
4-speed automatic FWD		 flat light light 5 29 16 51 77 22.9  
2007 4dr Sedan 164-horsepower 2.4L I4 Hybrid
4-speed automatic FWD		 flat med light 5 10 35 50 65 28.0  

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This page shows only averages. See all the Saturn AURA fuel economy data.

Infiniti EX MPG

Infiniti EX Infiniti EX 2012 24.1 MPG Highway Percentage 50 percent Infiniti EX Infiniti EX 2012 16.9 MPG Highway Percentage 67 percent Infiniti EX Infiniti EX 2011 19.2 MPG Highway Percentage 41 percent Infiniti EX Infiniti EX 2010 18.4 MPG Highway Percentage 33 percent Infiniti EX Infiniti EX 2010 19.6 MPG Highway Percentage 45 percent Infiniti EX Infiniti EX 2009 20.3 MPG Highway Percentage 43 percent Infiniti EX Infiniti EX 2009 18.8 MPG Highway Percentage 21 percent Infiniti EX Infiniti EX 2008 20.9 MPG Highway Percentage 43 percent Infiniti EX Infiniti EX 2008 18.9 MPG Highway Percentage 68 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 MPG
2012 4dr SUV 297-horsepower 3.5L V6
7-speed shiftable automatic RWD		 flat med hvy 0 10 40 50 75 24.1  
2012 4dr SUV 297-horsepower 3.5L V6
7-speed shiftable automatic AWD		 flat light light 6 15 13 67 80 16.9  
2011 4dr SUV 297-horsepower 3.5L V6
7-speed shiftable automatic AWD		 hills light light 0 19 40 41 100 19.2  
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med hvy 14 25 28 33 64 18.4  
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat med none 14 15 27 45 76 19.6  
2009 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat light light 24 8 25 43 70 20.3  
2009 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light none 27 41 11 21 116 18.8  
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2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 flat med light 15 26 16 43 67 20.9  
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 flat light light 4 10 18 68 94 18.9  

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This page shows only averages. See all the Infiniti EX fuel economy data.

Saturn AURA vs. Infiniti EX MPG

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 Saturn AURA and Infiniti EX's where a car was driven. So you can get an idea of their real-world MPG based on how and where you drive a car.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Saturn models and Infiniti models.

What Our Members Are Saying about the Real Gas Mileage of the Saturn AURA

Saturn AURA Real Gas Mileage: Pros
YearBody/PowertrainComment
2009 4dr Sedan 169-horsepower 2.4L I4
6-speed shiftable automatic FWD		 almost double that of my previous vehicle see full Saturn AURA review
2008 4dr Sedan 169-horsepower 2.4L I4
4-speed automatic FWD		 in town with the a/c on i get 19 mph but on the highway on trips i get 32 driving at 70mph see full Saturn AURA review
2008 4dr Sedan 169-horsepower 2.4L I4
4-speed automatic FWD		 Fuel economy is very good for vehicle this size. Ecotec is great on the highway. 3.6 Alloytec V6 with 6-speed is also surprisingly fuel frugal. see full Saturn AURA review
2008 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 FANTASTIC! And I drive it like I stole it! see full Saturn AURA review
2008 4dr Sedan 219-horsepower 3.5L V6
4-speed automatic FWD		 The car gets better fuel economy than most 4 cylinder cars this size. see full Saturn AURA review
2008 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 The Aura XR has an EPA rating of 18/26 (give or take). We consistently average 20+ in town and for 252hp, it averaged a respectable 28.5 - 30.3npg on a recent 18hr road trip. Did I mention we were fully loaded (4 humans and a full trunk)! see full Saturn AURA review
2008 4dr Sedan 169-horsepower 2.4L I4
4-speed automatic FWD		 For the vehicle size, the 4-cylinder EPA rating is very good. see full Saturn AURA review
2008 4dr Sedan 219-horsepower 3.5L V6
4-speed automatic FWD		 Decent fuel economy see full Saturn AURA review
2007 4dr Sedan 224-horsepower 3.5L V6
4-speed automatic FWD		 Good mpg for big V6. Avg 19 in mostly city driving, 28-29 mpg on trips see full Saturn AURA review
2007 4dr Sedan 224-horsepower 3.5L V6
4-speed automatic FWD		 Excellent fuel economy. I routinely get 29mpg at 65mph and 25mpg at 85mph. see full Saturn AURA review
Saturn AURA Real Gas Mileage: Cons
YearBody/PowertrainComment
2007 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 The 2007 XR model only available with a V6 engine(less economy). see full Saturn AURA review
2007 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 My car seems rather high in this regard or maybe I just have a lead foot. see full Saturn AURA review
2007 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 Poor city fuel economy. see full Saturn AURA review
2007 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 Good on highway, but bad on local. see full Saturn AURA review
2007 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 city mileage on XR lower than anticipated, not good in stop and go driving see full Saturn AURA review
2007 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 not broken in and haveing too much fun with the pedal. both will improve with time. this is a baby touring sedan that handles. see full Saturn AURA review
2007 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD		 The fuel economy is not class leading. I average about 20 miles per gallon in a mix of city and highway driving. see full Saturn AURA review
2007 4dr Sedan 224-horsepower 3.5L V6
4-speed automatic FWD		 Good on highway, very bad in traffic. see full Saturn AURA review
2007 4dr Sedan 224-horsepower 3.5L V6
4-speed automatic FWD		 Its six cylinder engine could not realistically be compared with a four. I really wanted to consider the Aura GL, and had had a request in to a dealer to let me know when they got one in. I never received a response to the call. see full Saturn AURA review
 

What Our Members Are Saying about the Real Gas Mileage of the Infiniti EX

Infiniti EX Real Gas Mileage: Cons
YearBody/PowertrainComment
2013 4dr SUV 325-horsepower 3.7L V6
7-speed shiftable automatic AWD		 Could be better by today's standards see full Infiniti EX review
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 love the V6 power but the EPA MPG is worrisome see full Infiniti EX review
2010 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 OK This is NOT a car to buy if MPG is important although I am getting over 23 MPG avg. It is a POWERFUL car with a great drive train ready like a race horse at the gate to giddy up and it does when you need it on premium recommended fuel....in spades. I don't drive enough to care about fuel economy all that much. Not an econobox. see full Infiniti EX review
2009 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 17MPG in the city is a little disappointing for a vehicle with such finesse and reputation. I would guess Infiniti would cater to the masses with styling, performance and a little more economy. Not asking for miracles but I'm sure they could squeeze out 3 or 4 more MPG with the same 3.5L V6 see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 Uses premium fuel. see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic RWD		 I average about 20 miles per gallon on premium fuel - with a mix of street and highway driving. I typically get 16 mpg in the city and 24 on the highway. Some of this is attributable to the 5 speed transmission on the car, which favors acceleration to economy. I imagine the 7 speed transmission should help the car get better highway economy. see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 Expensive to keep fuelled given poor gas mileage and costs of premium fuel. Number 1 reason I am thinking of switching to another car. see full Infiniti EX review
2008 4dr SUV 297-horsepower 3.5L V6
5-speed shiftable automatic AWD		 Slightly low if driving mostly city. see full Infiniti EX review