The Porsche 718 variants differ mainly by price and the equipment attached to each grade. The current variant list shows 2025 Cayman 2.0T: RM 585,000; 2025 Boxster 2.0T: RM 545,000; 2025 Cayman GT4 RS 4.0L: RM 1,700,000; 2025 Spyder RS 4.0T: RM 1,700,000; 2025 Boxster GTS 4.0L: TBC. In practice, buyers should start with budget, then check which version adds the comfort, safety or powertrain features that will matter in daily driving.