Wiki Page Type — Comparison
A side-by-side analysis of two or more entities, concepts, or approaches to answer “which should I use?”
What It Is
A comparison page is decision-oriented. It holds structured analysis of alternatives so you don’t re-derive the tradeoffs every time a choice comes up. It answers “X vs Y — when do I pick which?”
When to Write One
- When two entities overlap in purpose and the choice between them is non-obvious.
- When a query answer involves tradeoffs that are worth preserving for future reference.
- After a synthesis pass reveals that two concept pages are saying contradictory or overlapping things.
What It Contains
- One-sentence statement of what is being compared and why
- A summary table or parallel bullet structure (not long prose paragraphs)
- Decision criteria: when to pick X, when to pick Y
- Cases where both are used together
- Links to the entity/concept pages being compared
What It Is Not
- Not a replacement for entity pages. Each entity still gets its own page; the comparison links to both.
- Not an overview. A comparison is narrow (X vs Y); an overview is broad (everything in a topic).
- Not a how-to. If you’re walking through steps, write a
how-to/page.
Examples
[[wiki/elastic/comparisons/elastic-agent-vs-logstash]]— when to use each and how they work together[[wiki/knowledge-management/concepts/llm-wiki-vs-rag]]— ingest-time vs query-time synthesis (currently filed as a concept; could live here)
See Also
- wiki-page-type-entity — the named things most comparisons compare
- wiki-page-type-overview — maps the full topic; comparison zooms in on a specific choice
- wiki-schema — full schema this page type lives in