X 2011 Rolls-Royce Phantom Coupe

6.7 L, 12 cyl, Auto (S6), Premium Gasoline

MSRP: $408,000

EPA Fuel Economy

Combined: 14 MPG

City: 11 MPG

Highway: 18 MPG

X 2004 Audi A4 Avant quattro

1.8 L, 4 cyl, Man 6-spd, Premium Gasoline

EPA Fuel Economy

Combined: 22 MPG

City: 19 MPG

Highway: 28 MPG

X 1989 Oldsmobile Cutlass Supreme

2.8 L, 6 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 21 MPG

City: 18 MPG

Highway: 27 MPG

X 1992 Lexus LS 400

4.0 L, 8 cyl, Auto 4-spd, Premium Gasoline

EPA Fuel Economy

Combined: 18 MPG

City: 16 MPG

Highway: 21 MPG