{
  "date": "2026-10-21",
  "status": "passed",
  "method": "Three fresh Node processes per engine/version, alternating sequential order. Native input to complete frame, including scheduler; no DOM or realtime frame budget. Old/new native instruction counts intentionally differ. Exact completed pixel and window-state comparisons.",
  "results": [
    {
      "backend": "js",
      "name": "near",
      "events": 40,
      "oldMs": 1939.5501000000004,
      "newMs": 453.17749999999796,
      "speedup": 4.2798905506120875,
      "oldPerEventMs": 48.738100000002305,
      "newPerEventMs": 10.379499999999098
    },
    {
      "backend": "js",
      "name": "far",
      "events": 18,
      "oldMs": 4863.9591,
      "newMs": 208.89619999999923,
      "speedup": 23.28409564175901,
      "oldPerEventMs": 263.5126999999993,
      "newPerEventMs": 10.823300000000017
    },
    {
      "backend": "js",
      "name": "drag",
      "events": 10,
      "oldMs": 49845.11949999999,
      "newMs": 49906.0006,
      "speedup": 0.9987800845736373,
      "oldPerEventMs": 5557.750799999994,
      "newPerEventMs": 5583.3943
    },
    {
      "backend": "js",
      "name": "menus",
      "events": 5,
      "oldMs": 3115.6103999999905,
      "newMs": 2743.605899999995,
      "speedup": 1.1355896267754768,
      "oldPerEventMs": 100.89509999999427,
      "newPerEventMs": 14.16359999999986
    },
    {
      "backend": "wasm",
      "name": "near",
      "events": 40,
      "oldMs": 853.0686999999998,
      "newMs": 277.6252000000004,
      "speedup": 3.0727351119422823,
      "oldPerEventMs": 21.331600000000435,
      "newPerEventMs": 5.902000000000044
    },
    {
      "backend": "wasm",
      "name": "far",
      "events": 18,
      "oldMs": 1766.6153000000004,
      "newMs": 134.3845999999994,
      "speedup": 13.145965385914815,
      "oldPerEventMs": 93.5518000000011,
      "newPerEventMs": 6.2348000000001775
    },
    {
      "backend": "wasm",
      "name": "drag",
      "events": 10,
      "oldMs": 15321.902100000001,
      "newMs": 15225.977000000003,
      "speedup": 1.0063000948970302,
      "oldPerEventMs": 1709.7013000000006,
      "newPerEventMs": 1705.6521999999986
    },
    {
      "backend": "wasm",
      "name": "menus",
      "events": 5,
      "oldMs": 1026.2284000000036,
      "newMs": 880.3754000000008,
      "speedup": 1.1656713715535472,
      "oldPerEventMs": 40.45499999999811,
      "newPerEventMs": 11.093599999996513
    }
  ]
}