X 2011 Maserati GranTurismo

4.7 L, 8 cyl, Auto 6-spd, Premium Gasoline

MSRP: $118,900 - $122,500

EPA Fuel Economy

Combined: 15 MPG

City: 13 MPG

Highway: 20 MPG

X 2004 Porsche Boxster S

3.2 L, 6 cyl, Man 6-spd, Premium Gasoline

EPA Fuel Economy

Combined: 19 MPG

City: 16 MPG

Highway: 24 MPG