View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Product Strategy Impact Mapping |  Decision Making Delphi Method |  Architecture C4 Model |
|---|---|---|---|
Purposedifferent | When a goal needs to be connected to several possible paths, it shows chains of impact instead of feature lists. It connects business goal, behavior change, and measures. | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | 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. |
Complexitydifferent | Medium | High | Low |
Timedifferent | 45-90 min | 1-4 Wochen | 1-4 h |
Participantsdifferent | 3-8 | 6-30 Experten | 1-5 |
Formatdifferent | Workshop | Async | Workshop + async |
Outputdifferent | Impact Map, Outcome Hypotheses, Delivery Options | Expert Forecast, Consensus Range, Assumption Notes | Context Diagram, Container Diagram, Component Diagram |
Tagsno overlap | OutcomesStrategyBehaviorPlanning | ForecastingExpertsDecisionStrategy | ArchitectureCommunicationVisualization |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
