2023 Porsche 718 Cayman vs 2024 BMW Z4

2023 Porsche 718 Cayman vs 2024 BMW Z4: which is better for your priorities?

The 2023 Porsche 718 Cayman vs 2024 BMW Z4 comparison is built for drivers who want a direct side-by-side view before making a shortlist. If you are asking which is better between 2023 Porsche 718 Cayman and 2024 BMW Z4, this page brings the most important numbers together in one place, including horsepower, 0-100 km/h performance, top speed, engine details, price, and fuel consumption. Some matchups look obvious at first glance, but the better choice often changes once you compare acceleration, high-speed performance, and day-to-day costs in the same view. That makes it easier to separate headline speed from real-world value without jumping between multiple tabs.

On power, 2024 BMW Z4 leads the matchup with 340 hp against 300 hp. For 0-100 km/h, 2024 BMW Z4 is quicker at 4.5 seconds versus 4.9 seconds. At the top end, 2023 Porsche 718 Cayman reaches 275 km/h, compared with 250 km/h. 2023 Porsche 718 Cayman uses 2.0 Turbo, while 2024 BMW Z4 comes with M40i 3.0.

Price can shift the answer depending on your budget: 2023 Porsche 718 Cayman is listed at $72,800, while 2024 BMW Z4 comes in at $68,900. If running costs matter, 2024 BMW Z4 looks more efficient on paper at 8.0 L/100km versus 9.2 L/100km. The full comparison table adds more context beyond the headline figures, so you can judge where the performance gap is meaningful and where the differences are smaller than expected. Use the detailed table below to decide whether 2023 Porsche 718 Cayman or 2024 BMW Z4 is the better fit for your priorities, whether that means speed, character, efficiency, or overall value.