MENU
1 0 3 4 3 4

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

Join Us

Mazda CX-7 vs. Infiniti EX MPG

Chart is based on 98 fuel economy reports for the Mazda CX-7 and 233 fuel economy reports for the Infiniti EX.

Mazda CX-7 MPG

Mazda CX-7 Mazda CX-7 2011 15.5 MPG Highway Percentage 13 percent Mazda CX-7 Mazda CX-7 2011 23.5 MPG Highway Percentage 50 percent Mazda CX-7 Mazda CX-7 2010 19.3 MPG Highway Percentage 50 percent Mazda CX-7 Mazda CX-7 2010 27.1 MPG Highway Percentage 45 percent Mazda CX-7 Mazda CX-7 2009 22.8 MPG Highway Percentage 45 percent Mazda CX-7 Mazda CX-7 2009 17.3 MPG Highway Percentage 38 percent Mazda CX-7 Mazda CX-7 2008 19.8 MPG Highway Percentage 31 percent Mazda CX-7 Mazda CX-7 2008 16.6 MPG Highway Percentage 21 percent Mazda CX-7 Mazda CX-7 2007 20.5 MPG Highway Percentage 42 percent Mazda CX-7 Mazda CX-7 2007 18.5 MPG Highway Percentage 43 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
2011 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 hills light none 10 43 33 13 110 15.5  
2011 4dr SUV 161-horsepower 2.5L I4
5-speed shiftable automatic FWD		 hills med none 0 15 35 50 75 23.5  
2010 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 hills light light 0 3 48 50 83 19.3  
2010 4dr SUV 161-horsepower 2.5L I4
5-speed shiftable automatic FWD		 flat med light 3 5 48 45 78 27.1  
2009 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic FWD		 flat light light 5 7 43 45 65 22.8  
2009 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 flat med light 5 50 8 38 110 17.3  
2008 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic FWD		 flat light none 8 15 46 31 82 19.8  
Looking for a warranty? Get a quote.
2008 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 flat med light 22 21 36 21 85 16.6  
2007 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic FWD		 flat light light 12 24 23 42 68 20.5  
2007 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 flat med light 13 17 27 43 67 18.5  

Return to top

This page shows only averages. See all the Mazda CX-7 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  

Return to top

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

Mazda CX-7 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 Mazda CX-7 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 SUVs
See TrueDelta's information for all Mazda models and Infiniti models.

What Our Members Are Saying about the Real Gas Mileage of the Mazda CX-7

Mazda CX-7 Real Gas Mileage: Pros
YearBody/PowertrainComment
2011 4dr SUV 161-horsepower 2.5L I4
5-speed shiftable automatic FWD		 Traded in an F-150. CX-7 is not great but much better than a pick-up. Avg 22-28 mpg. see full Mazda CX-7 review
2008 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic FWD		 reasonable see full Mazda CX-7 review
2008 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 bad fuel economy, I guess thats why 2006-2008 models do have a trip computer but the trip computer was not able. 2009 to present all have same trip computer that provides MPG,distance to empty and somewhat of an improved gas mileage. see full Mazda CX-7 review
2007 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic FWD		 Plenty of performance when needed yet 23 mpg on highway see full Mazda CX-7 review
Mazda CX-7 Real Gas Mileage: Cons
YearBody/PowertrainComment
2011 4dr SUV 161-horsepower 2.5L I4
5-speed shiftable automatic FWD		 Again adequate but could be better. see full Mazda CX-7 review
2008 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic FWD		 Low compared to other crossovers, due to turbo. HOwever, actual results have been higher than expected - 22/highway. (owner 8 months) see full Mazda CX-7 review
2008 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic FWD		 Gas milage could be better. 19/22. see full Mazda CX-7 review
2008 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 With european fuel prices you can drain your wallet refuelling this car. However when you compare with other having 260 HP it is still not so bad see full Mazda CX-7 review
2008 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 My Toyota Rav4 fuel economy was much better. Sometimes I have regrets getting 16MPG see full Mazda CX-7 review
2007 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 The consumption is a bit to high but if you want power you must make some compromises. see full Mazda CX-7 review
2007 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 Fuel economy not as good as many competitors in this class, combined with premium fuel requirements. see full Mazda CX-7 review
2007 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 It is smaller yet gets the same gas mileage as the much larger and heavier Q7. see full Mazda CX-7 review
2007 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 Averaged 15 MPG in the city. I would have expected closer to 20 MPG out of this vehicle. see full Mazda CX-7 review
2007 4dr SUV turbocharged 244hp 2.3L I4
6-speed shiftable automatic AWD		 Premium fuel, gas mileage not as good for a smaller engine. see full Mazda CX-7 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