Common comparison error
The highest Payout on one asset does not describe the schedule across expiries, strikes, sessions, account modes, or Full loss settlement.
The published return for a successful contract. It is not a probability, forecast, or guarantee.

The highest Payout on one asset does not describe the schedule across expiries, strikes, sessions, account modes, or Full loss settlement.
Read Payout together with Maximum payout, Full-loss settlement, Payout schedule. The comparison must preserve the exact rule, value, state, and evidence described below.
A 100-unit Payout credits 180 on a win and zero on a loss. The record labels 80 net profit, 180 gross return, and the relationship to Maximum payout. A reviewer labels the case Payout only after showing that the published successful return is neither a forecast, probability, nor assurance of availability.
Use the source that governs the exact contract, account, entity, or platform state. A general definition cannot replace current broker terms.