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Acura TSX vs. Infiniti EX MPG

Chart is based on 685 fuel economy reports for the Acura TSX and 233 fuel economy reports for the Infiniti EX.

Acura TSX MPG

Acura TSX Acura TSX 2014 26.3 MPG Highway Percentage 10 percent Acura TSX Acura TSX 2012 29.7 MPG Highway Percentage 75 percent Acura TSX Acura TSX 2011 36.0 MPG Highway Percentage 100 percent Acura TSX Acura TSX 2011 32.3 MPG Highway Percentage 79 percent Acura TSX Acura TSX 2010 29.3 MPG Highway Percentage 80 percent Acura TSX Acura TSX 2010 25.6 MPG Highway Percentage 40 percent Acura TSX Acura TSX 2010 26.6 MPG Highway Percentage 48 percent Acura TSX Acura TSX 2009 27.4 MPG Highway Percentage 55 percent Acura TSX Acura TSX 2009 27.0 MPG Highway Percentage 39 percent Acura TSX Acura TSX 2008 29.6 MPG Highway Percentage 48 percent Acura TSX Acura TSX 2008 26.4 MPG Highway Percentage 26 percent Acura TSX Acura TSX 2007 33.5 MPG Highway Percentage 83 percent Acura TSX Acura TSX 2007 24.3 MPG Highway Percentage 25 percent Acura TSX Acura TSX 2006 27.4 MPG Highway Percentage 44 percent Acura TSX Acura TSX 2006 26.1 MPG Highway Percentage 44 percent Acura TSX Acura TSX 2005 28.2 MPG Highway Percentage 40 percent Acura TSX Acura TSX 2005 28.0 MPG Highway Percentage 61 percent Acura TSX Acura TSX 2004 27.4 MPG Highway Percentage 48 percent Acura TSX Acura TSX 2004 27.4 MPG Highway Percentage 59 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
2014 4dr Wagon 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
hills med light 0 10 80 10 60 26.3  
2012 4dr Wagon 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat light none 0 4 20 75 61 29.7  
2011 4dr Wagon 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat light none 0 0 0 100 70 36.0  
2011 4dr Sedan 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat light light 2 9 10 79 70 32.3  
2010 4dr Sedan 280-horsepower 3.5L V6
5-speed shiftable automatic FWD
flat med light 0 20 0 80 73 29.3  
2010 4dr Sedan 201-horsepower 2.4L I4
6-speed manual FWD
flat med none 10 25 25 40 65 25.6  
2010 4dr Sedan 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat med none 2 13 37 48 69 26.6  
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2009 4dr Sedan 201-horsepower 2.4L I4
6-speed manual FWD
flat med light 0 21 23 55 66 27.4  
2009 4dr Sedan 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat light light 10 22 29 39 71 27.0  
2008 4dr Sedan 205-horsepower 2.4L I4
6-speed manual FWD
hills med light 3 12 38 48 69 29.6  
2008 4dr Sedan 205-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat med light 12 36 25 26 71 26.4  
2007 4dr Sedan 205-horsepower 2.4L I4
6-speed manual FWD
hills light light 2 4 11 83 109 33.5  
2007 4dr Sedan 205-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat light light 1 1 74 25 64 24.3  
2006 4dr Sedan 205-horsepower 2.4L I4
6-speed manual FWD
flat med light 11 10 34 44 72 27.4  
2006 4dr Sedan 205-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat med light 15 21 19 44 73 26.1  
2005 4dr Sedan 200-horsepower 2.4L I4
6-speed manual FWD
flat med light 11 27 23 40 77 28.2  
2005 4dr Sedan 200-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat light light 8 14 19 61 73 28.0  
2004 4dr Sedan 200-horsepower 2.4L I4
6-speed manual FWD
flat med light 5 13 34 48 74 27.4  
2004 4dr Sedan 200-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat med light 6 8 27 59 72 27.4  

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This page shows only averages. See all the Acura TSX 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  
Looking for a warranty? Get a quote.
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.

Acura TSX 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 Acura TSX 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 and Wagons.
See TrueDelta's information for all Acura models and Infiniti models.

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

Acura TSX Real Gas Mileage: Pros
YearBody/PowertrainComment
2012 4dr Sedan 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
Average 28mpg over the past 6000 miles of mixed driving. Hit 36 mpg in about 200 highways miles this weekend. see full Acura TSX review
2012 4dr Sedan 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
Besides price, this was my primary reason for choosing the TSX over the TL. I don't have a lead foot but average about 25-27 mpg overall. On the freeway I'm easily over 30mpg and can run 500 miles on a tank of gas. see full Acura TSX review
2010 4dr Sedan 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
Surprisingly good fuel economy. Averaging around 27 mpg even with mixed driving conditions and a lead foot more often than not. Beats the EPA estimates easily especially in highway driving where 32+ MPG is possible. see full Acura TSX review
2010 4dr Sedan 201-horsepower 2.4L I4
6-speed manual FWD
Honda Accord equivalent and a lot more fun to drive. see full Acura TSX review
2010 4dr Sedan 201-horsepower 2.4L I4
6-speed manual FWD
With 100% highway miles, expect about 30 mpg. I have averaged about 24-25 mpg over 5 tanks in about 50/50 city/highway. see full Acura TSX review
2009 4dr Sedan 201-horsepower 2.4L I4
6-speed manual FWD
Wonderful...............better than manufacturer quoted. see full Acura TSX review
2009 4dr Sedan 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
Average fuel economy has been around 28mpg in the city and up to 37mpg on the high, according to the trip computer. see full Acura TSX review
2009 4dr Sedan 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
32 mpg highway consistantly see full Acura TSX review
2009 4dr Sedan 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
Better milage than my VW Golf 1.8! Golf is a smaller car, less powerful (great ride though!). Fuel economy with the TSX almost certainly better...given the highway miles I put on. see full Acura TSX review
2007 4dr Sedan 205-horsepower 2.4L I4
5-speed shiftable automatic FWD
While easy driving, the car runs at very low REVs. see full Acura TSX review
Acura TSX Real Gas Mileage: Cons
YearBody/PowertrainComment
2011 4dr Wagon 201-horsepower 2.4L I4
5-speed shiftable automatic FWD
Fuel economy for mixed city and highway is not very good for my driving style: between 20 and 23 mpg. I don't drive with the pedal down! see full Acura TSX review
2004 4dr Sedan 200-horsepower 2.4L I4
6-speed manual FWD
the fact you "should" use premium gas makes it expensive to run as a 4 cylinder car see full Acura TSX review
2004 4dr Sedan 200-horsepower 2.4L I4
6-speed manual FWD
With my admittedly brick-like right foot, I'm lucky to get 24 MPG in mixed driving, which isn't stellar for a 6MT four-cylinder. (With California premium gas, no less.) see full Acura TSX 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