X 2010 Lexus RX 350 2WD

3.5 L, 6 cyl, Auto (S6), Premium Gasoline

MSRP: $37,625

EPA Fuel Economy

Combined: 21 MPG

City: 18 MPG

Highway: 25 MPG

X 2012 Chevrolet Silverado C15 2WD

4.8 L, 8 cyl, Auto 4-spd, Regular Gasoline or E85

MSRP: $22,195 - $39,290

EPA Fuel Economy

Regular Gasoline

Combined: 16 MPG

City: 14 MPG

Highway: 19 MPG

E85

Combined: 12 MPG

City: 10 MPG

Highway: 14 MPG