X 2012 Porsche Boxster

2.9 L, 6 cyl, Auto 7-spd, Premium Gasoline

MSRP: $48,100

EPA Fuel Economy

Combined: 24 MPG

City: 20 MPG

Highway: 29 MPG

X 2012 Saab 9-3 Sport Sedan

2.0 L, 4 cyl, Man 6-spd, Regular Gasoline or E85

MSRP: $28,900 - $34,340

EPA Fuel Economy

Regular Gasoline

Combined: 25 MPG

City: 20 MPG

Highway: 33 MPG

E85

Combined: 18 MPG

City: 15 MPG

Highway: 23 MPG