X 2007 Pontiac G5/Pursuit

2.2 L, 4 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 24 MPG

City: 21 MPG

Highway: 29 MPG

X 2008 Porsche Carrera 4 Targa

3.6 L, 6 cyl, Auto 5-spd, Premium Gasoline

EPA Fuel Economy

Combined: 19 MPG

City: 17 MPG

Highway: 24 MPG