{
  "id": "bbg-p0280-concurrency-runtime-and-scheduling-concurrency",
  "title": "Concurrency Versus Parallelism",
  "chapter": "concurrency-runtime-and-scheduling",
  "batch": "29",
  "rank": 286,
  "sourcePage": 280,
  "sourcePointer": "p. 280",
  "status": "accepted",
  "reviewerStatus": "reviewed",
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    "height": 640
  },
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    "diagramType": "comparison",
    "topologyNotes": [
      "source page render inspected",
      "extracted page text inspected",
      "source page render inspected",
      "preserve comparison: concurrency interleaves tasks on one core through context switches, parallelism runs subtasks at the same time across multiple cores, concurrency can enable parallel execution",
      "omit source branding and decorative CPU icons"
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    "publicBoundary": [
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  "callouts": [],
  "sourceReview": {
    "conceptAnchors": [
      "concept: concurrency overlap",
      "concept: single core context switching",
      "concept: parallel execution",
      "concept: multiple CPU cores",
      "concept: concurrency enables parallelism"
    ],
    "labelSource": "curated",
    "semanticStatus": "reviewed"
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    },
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      "id": "combined",
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    }
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    {
      "id": "taskA",
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    },
    {
      "id": "taskC",
      "kind": "queue",
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      "detail": "resume pause",
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      "y": 166,
      "w": 126,
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    {
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      "y": 340,
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    {
      "id": "threads",
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    }
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}