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| Criterion |  Product Strategy ICE Scoring |  Architecture ARID (Active Reviews for Intermediate Designs) |  Decision Making Eisenhower Matrix |  Growth A/B Testing |
|---|---|---|---|---|
Purposedifferent | 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. | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. | It separates true priorities from noise so it becomes clear what should be done now, scheduled, delegated, or dropped. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. |
Complexitydifferent | Low | Medium | Low | High |
Timedifferent | 30-60 min | 2–4 h review as a planning range; preparation and evaluation additional | 15-30 min | 1-4 Wochen |
Participantsdifferent | 2-8 | Designers, developers as users, and facilitation | 1-6 | 1-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Async |
Outputdifferent | ICE Table, Top Idea List | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Eisenhower Matrix, Action List, Delegation Notes | Experiment results, Decision log, Learning summary |
Tagsno overlap | PrioritizationScoringGrowthDecision | ArchitectureEngineeringFeedbackValidationTasks | PrioritizationFocusTasks | ExperimentsGrowthAnalyticsValidation |