REAL MPG:

Porsche Boxster (2005 - 2012) Boxster S 3.4

Submit your Real MPG





29.7
Official MPG
18.5–29.5
Real MPG
24.7
Real MPG Average
83%
of official MPG

More engines available for this model:

Engine Official MPG Real MPG Avg. Real MPG %  
Boxster 2.7 30.4 mpg 28.7 mpg 94% Submit MPG
Boxster 2.9 30.0 mpg 29.8 mpg 99% Submit MPG
Boxster 2.9 PDK 31.0 mpg 29.4 mpg 95% Submit MPG
Boxster 3.2 26.6 mpg 26.3 mpg 99% Submit MPG
Boxster RS60 Spyder 26.7 mpg 26.3 mpg 99% Submit MPG
Boxster S 3.4 PDK 30.0 mpg 30.4 mpg 101% Submit MPG

Read the Honest John review...

  • Porsche Boxster (2005 - 2012)
    Enjoyable and easy to drive, wonderful engine sound, great performance, surprisingly practical for a two-seat sports car, good automatic PDK gearbox.

    Rivals

    Porsche Boxster (2005 - 2012) 27.6 avg
    mpg
    Mercedes-Benz SLC (2016 - 2020) 39.9 avg
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    Jaguar XK Convertible (2006 - 2015) 23.3 avg
    mpg
    Audi RS5 (2010 - 2016) 18.2 avg
    mpg

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