2023 BMW Z4 sDrive30i vs Porsche 718 Cayman GTS2023 Fuel Economy & MPG Comparison

BMW Z4 sDrive30i vs Porsche 718 Cayman GTS mpg, BMW Z4 sDrive30i vs Porsche 718 Cayman GTS fuel economy, BMW Z4 sDrive30i vs Porsche 718 Cayman GTS gas mileage

BMW Z4 sDrive30i: GasolinePorsche 718 Cayman GTS: Gasoline
2023 BMWZ4 sDrive30i2023 Porsche718 Cayman GTS
Combined MPG28 MPG21 MPG
City MPG2519
Hwy MPG3324
Annual Fuel Cost$2,900$3,900
NHTSA SafetyN/AN/A
Recalls20
SegmentTwo SeatersTwo Seaters

The 2023 BMW Z4 sDrive30i gets better fuel economy — 28 vs 21 combined MPG.

Lower estimated annual fuel cost: $2,900 vs $3,900.

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