fueleconomy.gov/m

X 2019 Mercedes-Benz GLS550 4matic

4.7 L, 8 cyl, Auto 9-spd, Premium Gasoline

2019 Mercedes-Benz GLS550 4matic

MSRP: $95,750

EPA Fuel Economy

Combined: 16 MPG

City: 14 MPG

Highway: 19 MPG

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

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