View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Architecture Architecture Decision Record |  Facilitation Dot Voting |  Architecture Request for Comments |  Decision Making Argument Mapping |
|---|---|---|---|---|
Purposedifferent | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | When a workshop has produced too many options and the group needs to condense quickly, dot voting makes preferences visible in a short time. It bundles individual votes into a solid signal for the next selection. | An RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 15-45 min | 5-15 min | 1-3 Wochen vom Draft bis zur Entscheidung | 1-3 h |
Participantsdifferent | 1-3 | 3-20 | 3-20 Reviewer | 1-8 |
Formatdifferent | Async | Workshop | Async | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Ranked list, Consensus signal, Shortlist | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | FacilitationVotingConsensusPrioritization | ArchitectureDecisionAsyncGovernance | SensemakingDecisionRationale |