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| Criterion |  Agile Ideal Days |  Architecture C4 Model |  Facilitation Dot Estimation |  Agile Planning Poker |
|---|---|---|---|---|
Purposedifferent | When effort needs to be thought of as real working time, it offers a simple common denominator for comparison. It sorts work by value, risk, and delivery ability. The result is captured as Ideal Day Estimates, Assumption Notes, and Capacity Caveats. | 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. | When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets. | When estimates within the team diverge too much, it puts differing expectations on a common test bench. It separates rough complexity from unspoken assumptions. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 15-60 min | 1-4 h | 5-20 min | 2-5 min je Item |
Participantsdifferent | 2-9 | 1-5 | 3-20 | 3-9 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Ideal Day Estimates, Assumption Notes, Capacity Caveats | Context Diagram, Container Diagram, Component Diagram | Effort Heatmap, Risk Signals, Discussion Targets | Relative Estimates, Assumption Notes, Split Candidates |
Tagsno overlap | EstimationEffortAgile | ArchitectureCommunicationVisualization | EstimationEffortRisk | EstimationAgileRelative sizingTeam |