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| Criterion |  Product Discovery Opportunity Scoring |  Delivery Cost of Delay |  Product Strategy RICE Scoring |  Product Strategy ICE Scoring |
|---|---|---|---|---|
Purposedifferent | When opportunities need ranking by their effect, it makes importance and satisfaction directly comparable. It separates problem, assumption, solution, and evidence. The result is captured as an opportunity-score table and top outcomes. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. | When many initiatives compete for the same resources, it brings reach, impact, confidence, and effort into one shared ranking. It makes prioritization economically connectable. | When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas list. |
Complexitydifferent | Medium | High | Medium | Low |
Timedifferent | 60-120 min | 90-180 min | 60-90 min | 30-60 min |
Participantsdifferent | 3-6 | 3-8 | 2-10 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Opportunity Score Table, Top Outcomes | CoD Table, Prioritization Sequence | RICE Scores, Ranked List, Assumption Log | ICE Table, Top Idea List |
Tags1 shared | PrioritizationDiscoveryOutcomesNeeds | PrioritizationDeliveryEconomicsDecision | PrioritizationScoringRoadmapTradeoffs | PrioritizationScoringGrowthDecision |