The Proton X70 variants differ mainly by price and the equipment attached to each grade. The current variant list shows 2026 1.5T Sport Edition: RM 122,300; 2026 1.5T Premium: RM 119,800; 2026 1.5T Executive: RM 106,800; 2025 1.5T Premium X: TBC; 2025 1.5T Premium: 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.