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| Criterion |  Architecture arc42 |  Architecture Architecture Communication Canvas |  Business Strategy Value Chain Analysis |  Architecture Views and Beyond |
|---|---|---|---|---|
Purposedifferent | 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. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. | Views and Beyond organizes architecture into several views so no single diagram has to do everything at once. This makes it possible to choose the representation that fits the stakeholder's question. |
Complexitydifferent | Low | Medium | High | Medium |
Timedifferent | 1-2 Tage | 60-120 min | Half day | 1-3 Tage |
Participantsdifferent | 1-4 | 2-8 | 3-8 | 1-4 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Architecture Document, Context View, Runtime View, Deployment View | Communication Canvas, Stakeholder Messages, Architecture Communication Plan | Value Chain Map, Lever List | Architecture Views, Cross-view Notes, Rationale |
Tagsno overlap | ArchitectureDocumentationCommunication | ArchitectureCommunicationStakeholdersCanvas | StrategyBusiness modelDiagnosisAnalysis | DocumentationStakeholdersArchitecture |