View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Innovation Double Diamond |  Architecture C4 Model |  Decision Making RAPID |
|---|---|---|---|
Purposedifferent | For complex problems with a fuzzy situation, the method cleanly separates search space and decision. It first creates breadth in understanding and then focus in elaboration. This brings open questions, problem definition, and solution path into a traceable movement. | The C4 Model makes a system legible across several resolution levels, from context down to code. It suits situations where different audiences need to understand the same architecture from different altitudes. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. |
Complexitydifferent | Medium | Low | Medium |
Timedifferent | Wochen bis Monate | 1-4 h | 45-90 min |
Participantsdifferent | 3-12 | 1-5 | 3-12 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Problem Statement, Solution Options, Prototypes, Deliverables per Phase | Context Diagram, Container Diagram, Component Diagram | RAPID Role Map, Recommendation, Decision Log |
Tagsno overlap | ProcessDivergenceInnovation | ArchitectureCommunicationVisualization | DecisionRolesGovernance |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
