X 2011 Porsche Panamera

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

MSRP: $74,400

EPA Fuel Economy

Combined: 21 MPG

City: 18 MPG

Highway: 27 MPG

X 1996 Mazda MX-5 Miata

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

EPA Fuel Economy

Combined: 22 MPG

City: 19 MPG

Highway: 26 MPG