fueleconomy.gov/m

X 2019 Mercedes-Benz AMG GT S Coupe

4.0 L, 8 cyl, Auto (AM7), Premium Gasoline

2019 Mercedes-Benz AMG GT S Coupe

MSRP: $132,700

EPA Fuel Economy

Combined: 18 MPG

City: 16 MPG

Highway: 22 MPG

Tailpipe CO2

489 grams per mile

Additional CO2 emissions result from production, manufacture, and transportation of the fuel.

Click to show total emissions

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X 2018 Porsche Cayman GTS

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

2018 Porsche Cayman GTS

MSRP: $79,800

EPA Fuel Economy

Combined: 21 MPG

City: 19 MPG

Highway: 25 MPG

Tailpipe CO2

413 grams per mile

Additional CO2 emissions result from production, manufacture, and transportation of the fuel.

Click to show total emissions

Learn More

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