X 2010 BMW X6 xDriveM

4.4 L, 8 cyl, Auto (S6), Premium Gasoline

MSRP: $89,000

EPA Fuel Economy

Combined: 14 MPG

City: 12 MPG

Highway: 17 MPG

X 1999 Cadillac Escalade 4WD

5.7 L, 8 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 13 MPG

City: 11 MPG

Highway: 15 MPG