X 2007 Infiniti G35x

3.5 L, 6 cyl, Auto (S5), Premium Gasoline

EPA Fuel Economy

Combined: 19 MPG

City: 17 MPG

Highway: 23 MPG

X 2008 BMW Alpina B7

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

EPA Fuel Economy

Combined: 16 MPG

City: 14 MPG

Highway: 21 MPG

X 2010 Cadillac Escalade AWD

6.2 L, 8 cyl, Auto 6-spd, Regular Gasoline or E85

MSRP: $65,045 - $84,125

EPA Fuel Economy

Regular Gasoline

Combined: 15 MPG

City: 13 MPG

Highway: 20 MPG

E85

Combined: 12 MPG

City: 10 MPG

Highway: 15 MPG