2023 BMW Z4 sDrive30i vs Porsche 718 Cayman GT42023 Fuel Economy & MPG Comparison

BMW Z4 sDrive30i vs Porsche 718 Cayman GT4 mpg, BMW Z4 sDrive30i vs Porsche 718 Cayman GT4 fuel economy, BMW Z4 sDrive30i vs Porsche 718 Cayman GT4 gas mileage

BMW Z4 sDrive30i: GasolinePorsche 718 Cayman GT4: Gasoline
2023 BMWZ4 sDrive30i2023 Porsche718 Cayman GT4
Combined MPG28 MPG20 MPG
City MPG2518
Hwy MPG3324
Annual Fuel Cost$2,900$4,100
NHTSA SafetyN/AN/A
Recalls20
SegmentTwo SeatersTwo Seaters

The 2023 BMW Z4 sDrive30i gets better fuel economy — 28 vs 20 combined MPG.

Lower estimated annual fuel cost: $2,900 vs $4,100.

Full Details