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| Criterion |  Delivery Communication Plan |  Delivery MoSCoW |  Architecture arc42 |  Delivery Cost of Delay |
|---|---|---|---|---|
Purposedifferent | When many people need to be informed in parallel and messages would otherwise arrive unevenly or too late, a Communication Plan orders communication reliably. Channels, audiences, and cadences interlock so important information doesn't get lost. | When a release carries too many demands and priorities are only ever negotiated, MoSCoW creates clear boundaries for the next cut. Must, Should, Could, and Won't make commitment, room for maneuver, and trade-off logic visible to everyone involved. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | 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. |
Complexitydifferent | Low | Low | Low | High |
Timedifferent | 45-90 min | 30-90 min | 1-2 Tage | 90-180 min |
Participantsdifferent | 2-6 | 3-12 | 1-4 | 3-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Communication Plan, Channel Matrix, Message Cadence | Prioritized Backlog, Release Scope, Tradeoff Notes | Architecture Document, Context View, Runtime View, Deployment View | CoD Table, Prioritization Sequence |
Tagsno overlap | CommunicationStakeholdersDeliveryPlanning | PrioritizationScopeDecision | ArchitectureDocumentationCommunication | PrioritizationDeliveryEconomicsDecision |