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Porsche Boxster vs. Jaguar XF Fuel Economy (km/L)

Chart is based on 101 fuel economy reports for the Porsche Boxster and 67 fuel economy reports for the Jaguar XF.

Porsche Boxster km/L

Porsche Boxster Porsche Boxster 2013 48.7 MPG Highway Percentage 80 percent Porsche Boxster Porsche Boxster 2011 37.6 MPG Highway Percentage 50 percent Porsche Boxster Porsche Boxster 2010 49.0 MPG Highway Percentage 38 percent Porsche Boxster Porsche Boxster 2010 82.0 MPG Highway Percentage 75 percent Porsche Boxster Porsche Boxster 2008 50.5 MPG Highway Percentage 27 percent Porsche Boxster Porsche Boxster 2008 27.8 MPG Highway Percentage 3 percent Porsche Boxster Porsche Boxster 2007 60.7 MPG Highway Percentage 80 percent Porsche Boxster Porsche Boxster 2007 37.6 MPG Highway Percentage 4 percent Porsche Boxster Porsche Boxster 2007 61.4 MPG Highway Percentage 55 percent Porsche Boxster Porsche Boxster 2006 50.4 MPG Highway Percentage 63 percent Porsche Boxster Porsche Boxster 2005 52.7 MPG Highway Percentage 48 percent Porsche Boxster Porsche Boxster 2005 38.6 MPG Highway Percentage 75 percent Porsche Boxster Porsche Boxster 2005 60.9 MPG Highway Percentage 70 percent Porsche Boxster Porsche Boxster 2005 60.2 MPG Highway Percentage 50 percent Porsche Boxster Porsche Boxster 2005 56.9 MPG Highway Percentage 43 percent Porsche Boxster Porsche Boxster 2004 48.6 MPG Highway Percentage 48 percent Porsche Boxster Porsche Boxster 2004 60.9 MPG Highway Percentage 80 percent Porsche Boxster Porsche Boxster 2004 49.4 MPG Highway Percentage 25 percent Porsche Boxster Porsche Boxster 2004 59.5 MPG Highway Percentage 47 percent Porsche Boxster Porsche Boxster 2003 51.6 MPG Highway Percentage 38 percent Porsche Boxster Porsche Boxster 2003 61.2 MPG Highway Percentage 50 percent Porsche Boxster Porsche Boxster 2003 65.9 MPG Highway Percentage 50 percent Porsche Boxster Porsche Boxster 2002 55.9 MPG Highway Percentage 47 percent Porsche Boxster Porsche Boxster 2002 12.5 MPG Highway Percentage 40 percent Porsche Boxster Porsche Boxster 2002 42.4 MPG Highway Percentage 51 percent Porsche Boxster Porsche Boxster 2002 55.2 MPG Highway Percentage 64 percent Porsche Boxster Porsche Boxster 2001 51.0 MPG Highway Percentage 52 percent Porsche Boxster Porsche Boxster 2001 53.8 MPG Highway Percentage 35 percent Porsche Boxster Porsche Boxster 2000 26.5 MPG Highway Percentage 55 percent Porsche Boxster Porsche Boxster 2000 68.2 MPG Highway Percentage 30 percent Porsche Boxster Porsche Boxster 2000 59.2 MPG Highway Percentage 38 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
2013 2dr Convertible 315-horsepower 3.4L H6
7-speed automated manual RWD		 flat med hvy 0 20 0 80 70 48.7  
2011 2dr Convertible 255-horsepower 2.9L H6
6-speed manual RWD		 flat med light 0 15 35 50 70 37.6  
2010 2dr Convertible 310-horsepower 3.4L H6
6-speed manual RWD		 flat med none 0 38 25 38 75 49.0  
2010 2dr Convertible 255-horsepower 2.9L H6
7-speed automated manual RWD		 hills med light 5 20 0 75 85 82.0  
2008 2dr Convertible 295-horsepower 3.4L H6
6-speed manual RWD		 flat med none 9 18 47 27 69 50.5  
2008 2dr Convertible 245-horsepower 2.7L H6
5-speed manual RWD		 flat med light 0 50 48 3 75 27.8  
2007 2dr Convertible 295-horsepower 3.4L H6
6-speed manual RWD		 flat med none 1 1 18 80 73 60.7  
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2007 2dr Convertible 245-horsepower 2.7L H6
5-speed shiftable automatic RWD		 flat med none 32 32 32 4 60 37.6  
2007 2dr Convertible 245-horsepower 2.7L H6
5-speed manual RWD		 flat med light 2 3 40 55 62 61.4  
2006 2dr Convertible 280-horsepower 3.2L H6
6-speed manual RWD		 flat lead light 6 11 22 63 65 50.4  
2005 2dr Convertible 280-horsepower 3.2L H6
6-speed manual RWD		 flat med light 9 11 32 48 69 52.7  
2005 2dr Convertible 280-horsepower 3.2L H6
5-speed shiftable automatic RWD		 flat lead hvy 0 25 0 75 80 38.6  
2005 2dr Convertible 240-horsepower 2.7L H6
6-speed manual RWD		 flat med none 10 10 10 70 65 60.9  
2005 2dr Convertible 240-horsepower 2.7L H6
5-speed shiftable automatic RWD		 flat light light 0 5 45 50 65 60.2  
2005 2dr Convertible 240-horsepower 2.7L H6
5-speed manual RWD		 hills med light 12 18 28 43 63 56.9  
2004 2dr Convertible 264-horsepower 3.2L H6
6-speed manual RWD		 flat med light 8 28 18 48 65 48.6  
2004 2dr Convertible 258-horsepower 3.2L H6
6-speed manual RWD		 flat med hvy 0 15 5 80 65 60.9  
2004 2dr Convertible 258-horsepower 3.2L H6
5-speed shiftable automatic RWD		 flat lead hvy 20 30 25 25 70 49.4  
2004 2dr Convertible 228-horsepower 2.7L H6
5-speed manual RWD		 hills med light 1 3 50 47 65 59.5  
2003 2dr Convertible 258-horsepower 3.2L H6
6-speed manual RWD		 hills med none 12 12 38 38 61 51.6  
2003 2dr Convertible 258-horsepower 3.2L H6
5-speed shiftable automatic RWD		 flat med light 0 50 0 50 70 61.2  
2003 2dr Convertible 228-horsepower 2.7L H6
5-speed manual RWD		 flat light none 25 0 25 50 60 65.9  
2002 2dr Convertible 250-horsepower 3.2L H6
6-speed manual RWD		 flat med light 15 15 24 47 65 55.9  
2002 2dr Convertible 250-horsepower 3.2L H6
5-speed shiftable automatic RWD		 flat light light 25 25 10 40 100 12.5  
2002 2dr Convertible 217-horsepower 2.7L H6
5-speed shiftable automatic RWD		 flat med light 10 29 10 51 70 42.4  
2002 2dr Convertible 217-horsepower 2.7L H6
5-speed manual RWD		 hills lead none 3 5 29 64 60 55.2  
2001 2dr Convertible 250-horsepower 3.2L H6
6-speed manual RWD		 hills lead light 13 22 13 52 68 51.0  
2001 2dr Convertible 217-horsepower 2.7L H6
5-speed manual RWD		 flat med none 15 15 35 35 70 53.8  
2000 2dr Convertible 250-horsepower 3.2L H6
6-speed manual RWD		 hills med light 5 17 23 55 93 26.5  
2000 2dr Convertible 217-horsepower 2.7L H6
5-speed shiftable automatic RWD		 flat med none 10 10 50 30 60 68.2  
2000 2dr Convertible 217-horsepower 2.7L H6
5-speed manual RWD		 flat med none 7 23 32 38 70 59.2  

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This page shows only averages. See all the Porsche Boxster fuel economy data.

Jaguar XF km/L

Jaguar XF Jaguar XF 2015 46.5 MPG Highway Percentage 40 percent Jaguar XF Jaguar XF 2014 8.8 MPG Highway Percentage 70 percent Jaguar XF Jaguar XF 2011 79.4 MPG Highway Percentage 90 percent Jaguar XF Jaguar XF 2011 98.9 MPG Highway Percentage 80 percent Jaguar XF Jaguar XF 2011 40.5 MPG Highway Percentage 65 percent Jaguar XF Jaguar XF 2010 116.5 MPG Highway Percentage 74 percent Jaguar XF Jaguar XF 2010 5.2 MPG Highway Percentage 55 percent Jaguar XF Jaguar XF 2010 36.7 MPG Highway Percentage 30 percent Jaguar XF Jaguar XF 2010 25.5 MPG Highway Percentage 21 percent Jaguar XF Jaguar XF 2010 49.1 MPG Highway Percentage 10 percent Jaguar XF Jaguar XF 2009.5 62.1 MPG Highway Percentage 62 percent Jaguar XF Jaguar XF 2009 13.2 MPG Highway Percentage 80 percent Jaguar XF Jaguar XF 2009 40.6 MPG Highway Percentage 47 percent Jaguar XF Jaguar XF 2009 35.5 MPG Highway Percentage 25 percent Jaguar XF Jaguar XF 2009 41.4 MPG Highway Percentage 43 percent Jaguar XF Jaguar XF 2008 71.4 MPG Highway Percentage 14 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
2015 4dr Sedan supercharged 340hp 3.0L V6
8-speed shiftable automatic AWD		 flat med light 0 0 60 40 70 46.5  
2014 4dr Sedan supercharged 340hp 3.0L V6
8-speed shiftable automatic RWD		 flat med light 0 5 25 70 130 8.8  
2011 4dr Sedan turbocharged 275hp 3.0L V6 Diesel
6-speed shiftable automatic RWD		 flat med light 0 0 10 90 80 79.4  
2011 4dr Sedan turbocharged 240hp 3.0L V6 Diesel
6-speed shiftable automatic RWD		 flat light light 5 5 10 80 75 98.9  
2011 4dr Sedan 385-horsepower 5.0L V8
6-speed shiftable automatic RWD		 flat med hvy 0 2 33 65 88 40.5  
2010 4dr Sedan turbocharged 275hp 3.0L V6 Diesel
6-speed shiftable automatic RWD		 flat med light 8 10 9 74 75 116.5  
2010 4dr Sedan supercharged 510hp 5.0L V8
6-speed shiftable automatic RWD		 flat med none 5 25 15 55 130 5.2  
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2010 4dr Sedan supercharged 470hp 5.0L V8
6-speed shiftable automatic RWD		 flat lead none 10 10 50 30 75 36.7  
2010 4dr Sedan 385-horsepower 5.0L V8
6-speed shiftable automatic RWD		 flat med light 15 44 20 21 86 25.5  
2010 4dr Sedan 300-horsepower 4.2L V8
6-speed shiftable automatic RWD		 flat med hvy 60 5 25 10 70 49.1  
2009.5 4dr Sedan turbocharged 275hp 3.0L V6 Diesel
6-speed shiftable automatic RWD		 flat med light 9 9 20 62 106 62.1  
2009 4dr Sedan turbocharged 207hp 2.7L V6 Diesel
6-speed shiftable automatic RWD		 flat light none 5 5 10 80 110 13.2  
2009 4dr Sedan supercharged 420hp 4.2L V8
6-speed shiftable automatic RWD		 flat med light 11 13 28 47 66 40.6  
2009 4dr Sedan 300-horsepower 4.2L V8
6-speed shiftable automatic RWD		 hills med hvy 6 15 55 25 83 35.5  
2009 4dr Sedan 238-horsepower 3.0L V6
6-speed shiftable automatic RWD		 flat light hvy 13 22 22 43 90 41.4  
2008 4dr Sedan turbocharged 204hp 2.7L V6
6-speed shiftable automatic RWD		 flat med none 7 37 42 14 65 71.4  

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This page shows only averages. See all the Jaguar XF fuel economy data.

Porsche Boxster vs. Jaguar XF 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 Porsche Boxster and Jaguar XF'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 Porsche models and Jaguar models.

What Our Members Are Saying about the Real Gas Mileage of the Porsche Boxster

Porsche Boxster Real Gas Mileage: Pros
YearBody/PowertrainComment
2002 2dr Convertible 217-horsepower 2.7L H6
5-speed shiftable automatic RWD		 mileage with performance see full Porsche Boxster review
2002 2dr Convertible 217-horsepower 2.7L H6
5-speed manual RWD		 Running the hills mostly safe speeds,and an occasional sprint or push through the corners I average 25 mpg/29 hwy.I think on a long boring drive possibly 32mpg see full Porsche Boxster review
 

What Our Members Are Saying about the Real Gas Mileage of the Jaguar XF

Jaguar XF Real Gas Mileage: Pros
YearBody/PowertrainComment
2014 4dr Sedan supercharged 340hp 3.0L V6
8-speed shiftable automatic RWD		 The weak spot. The car is really thirsty if many horses are demanded. 18l/100km is possible when continuously driving speeds above 200km/h see full Jaguar XF review
2010 4dr Sedan turbocharged 240hp 3.0L V6 Diesel
6-speed shiftable automatic RWD		 averaging 37mpg (UK)over 7000 miles of mixed roads... I consider that better than average for this size engine. see full Jaguar XF review
Jaguar XF Real Gas Mileage: Cons
YearBody/PowertrainComment
2014 4dr Sedan supercharged 340hp 3.0L V6
8-speed shiftable automatic RWD		 Thirsty. In comparison to the diesels at least. see full Jaguar XF review
2012 4dr Sedan supercharged 510hp 5.0L V8
6-speed shiftable automatic RWD		 Or lack there of. So yes if on the highway and not playing to much you can set the cruise and get 21mpg...amazing for 510hp engine. However as soon as you start having fun stop light to stop light, on the back roads your mpg will drop to around 12mpg. However it was so much fun that you don't car:-) see full Jaguar XF review