{
  "chart": "s2s-chart/1",
  "kind": "bars",
  "title": "Embeddings on the processor (for search and RAG): nomic-embed-text on three machines",
  "subtitle": "Embeddings a second (emb/s) for 100 short texts sent one after another to nomic-embed-text, at default threads, 2026-08-25; a longer bar embeds faster.",
  "unit": "emb/s",
  "series": [
    "Embeddings a second"
  ],
  "rows": [
    {
      "label": "EPYC 7532, 128 GB",
      "notes": "Desktop · 8 ch DDR4-3200 · 32 threads (default)",
      "values": [
        {
          "value": "26.50",
          "source": "/two-hours-on-battery/data/runs/cpu-server-x1.json embeddings_per_s 26.496 (100 texts)"
        }
      ]
    },
    {
      "label": "290HX Plus, 64 GB",
      "notes": "Laptop · DDR5-5600 · 4 of 24 threads (default)",
      "values": [
        {
          "value": "15.87",
          "source": "/two-hours-on-battery/data/runs/cpu-laptop-x1.json embeddings_per_s 15.868 (100 texts)"
        }
      ]
    },
    {
      "label": "i5-12600H, 32 GB",
      "notes": "Mini PC · DDR5-4800 · 4 of 16 threads (default)",
      "values": [
        {
          "value": "12.12",
          "source": "/two-hours-on-battery/data/runs/cpu-mini-x1.json embeddings_per_s 12.115 (100 texts)"
        }
      ]
    }
  ],
  "source": "The battery page's kit, runs/cpu-server-x1.json, cpu-laptop-x1.json and cpu-mini-x1.json, embeddings_per_s (100 texts of about 51 words each, sent one at a time). Table T11."
}