X 2012 Porsche 911 Carrera 4

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

MSRP: $85,400

EPA Fuel Economy

Combined: 21 MPG

City: 18 MPG

Highway: 26 MPG

X 2005 Volvo XC 90 AWD

2.9 L, 6 cyl, Auto (S4), Premium Gasoline

EPA Fuel Economy

Combined: 16 MPG

City: 14 MPG

Highway: 19 MPG