Files
json/docs/mkdocs/scripts/figures/data/perf_heldout_validate.json
T
Niels Lohmann f650d5c6ee docs: blog post: remeasure on develop with #6029, #6031, #6033 and #6039
Rerun on develop 7fc8312c64 with the open pull requests #6029, #6031,
#6033 and #6039 merged, measured on November 7: the suite (median of 12
runs, now 3.3x), the timeline (358 commits, #6031 shown as a pending
step on the candidate, #6028 labeled, a tick for November), the compile
times, the stream gap, the allocator check and the comparison on the
Mac and on x86-64, including the held-out files.

The comparison now leaves out the "copy untimed" variants, as the post
describes, and the held-out chart no longer counts json::accept() as
another library. Appendix D, the Intel column of Appendix B and the
GCC 16/Clang 23 check on the Mac are still from November 3.

Signed-off-by: Niels Lohmann <mail@nlohmann.me>
2026-11-08 08:39:32 +01:00

3203 lines
55 KiB
JSON

{
"mac": {
"apache_builds": {
"nlohmann json_document": {
"us": 39.0,
"variant": "accept"
},
"nlohmann json": {
"us": 60.5,
"variant": "accept"
},
"yyjson": {
"us": 54.3,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 36.1,
"variant": "DOM"
},
"Glaze": {
"us": 86.7,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 109.7,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 265.9,
"variant": "SAX (string stream)"
},
"serde_json": {
"us": 87.5,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 55.8,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 63.2,
"variant": "Value"
}
},
"github_events": {
"nlohmann json_document": {
"us": 14.2,
"variant": "accept"
},
"nlohmann json": {
"us": 22.8,
"variant": "accept"
},
"yyjson": {
"us": 18.9,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 18.2,
"variant": "DOM"
},
"Glaze": {
"us": 34.7,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 57.9,
"variant": "SAX"
},
"RapidJSON": {
"us": 142.4,
"variant": "SAX (string stream)"
},
"serde_json": {
"us": 35.8,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 27.9,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 24.5,
"variant": "Value"
}
},
"google_maps_api_compact_response": {
"nlohmann json_document": {
"us": 5.5,
"variant": "accept"
},
"nlohmann json": {
"us": 8.4,
"variant": "accept"
},
"yyjson": {
"us": 6.3,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 7.7,
"variant": "DOM"
},
"Glaze": {
"us": 12.8,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 11.6,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 27.0,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 14.5,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 10.5,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 8.7,
"variant": "Value"
}
},
"google_maps_api_response": {
"nlohmann json_document": {
"us": 8.6,
"variant": "accept"
},
"nlohmann json": {
"us": 14.6,
"variant": "accept"
},
"yyjson": {
"us": 9.4,
"variant": "read"
},
"simdjson": {
"us": 9.5,
"variant": "DOM"
},
"Glaze": {
"us": 17.7,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 19.1,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 36.9,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 20.7,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 13.4,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 14.7,
"variant": "Value"
}
},
"gsoc-2018": {
"nlohmann json_document": {
"us": 446.6,
"variant": "accept"
},
"nlohmann json": {
"us": 604.3,
"variant": "accept"
},
"yyjson": {
"us": 935.9,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 850.6,
"variant": "DOM"
},
"Glaze": {
"us": 1048.6,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 2796.8,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 7071.0,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 1034.0,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 1246.0,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 758.0,
"variant": "Value"
}
},
"instruments": {
"nlohmann json_document": {
"us": 71.9,
"variant": "accept"
},
"nlohmann json": {
"us": 120.5,
"variant": "accept"
},
"yyjson": {
"us": 78.2,
"variant": "read"
},
"simdjson": {
"us": 83.4,
"variant": "DOM"
},
"Glaze": {
"us": 136.0,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 157.1,
"variant": "SAX"
},
"RapidJSON": {
"us": 365.0,
"variant": "SAX (string stream)"
},
"serde_json": {
"us": 160.0,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 110.0,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 125.2,
"variant": "Value"
}
},
"marine_ik": {
"nlohmann json_document": {
"us": 1413.6,
"variant": "accept"
},
"nlohmann json": {
"us": 2149.4,
"variant": "accept"
},
"yyjson": {
"us": 2366.2,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 2429.9,
"variant": "DOM"
},
"Glaze": {
"us": 2298.1,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 2482.7,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 3595.6,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 2841.0,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 3150.2,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 2910.2,
"variant": "Value"
}
},
"mesh": {
"nlohmann json_document": {
"us": 366.8,
"variant": "accept"
},
"nlohmann json": {
"us": 640.9,
"variant": "accept"
},
"yyjson": {
"us": 557.6,
"variant": "read"
},
"simdjson": {
"us": 625.0,
"variant": "DOM"
},
"Glaze": {
"us": 510.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 576.9,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 773.8,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 607.3,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 729.2,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 768.4,
"variant": "Value"
}
},
"mesh.pretty": {
"nlohmann json_document": {
"us": 722.6,
"variant": "accept"
},
"nlohmann json": {
"us": 838.1,
"variant": "accept"
},
"yyjson": {
"us": 940.4,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 848.4,
"variant": "DOM"
},
"Glaze": {
"us": 820.8,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 935.0,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1390.1,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 1129.2,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 1083.0,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 1160.6,
"variant": "Value"
}
},
"numbers": {
"nlohmann json_document": {
"us": 63.4,
"variant": "accept"
},
"nlohmann json": {
"us": 76.1,
"variant": "accept"
},
"yyjson": {
"us": 103.1,
"variant": "read"
},
"simdjson": {
"us": 116.7,
"variant": "DOM"
},
"Glaze": {
"us": 87.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 88.2,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 132.3,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 101.5,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 129.2,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 135.6,
"variant": "IgnoredAny"
}
},
"random": {
"nlohmann json_document": {
"us": 207.2,
"variant": "accept"
},
"nlohmann json": {
"us": 388.8,
"variant": "accept"
},
"yyjson": {
"us": 310.5,
"variant": "read"
},
"simdjson": {
"us": 251.9,
"variant": "DOM"
},
"Glaze": {
"us": 438.7,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 594.5,
"variant": "SAX"
},
"RapidJSON": {
"us": 1204.8,
"variant": "SAX (string stream)"
},
"serde_json": {
"us": 619.9,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 335.4,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 265.5,
"variant": "Value"
}
},
"repeat": {
"nlohmann json_document": {
"us": 2.6,
"variant": "accept"
},
"nlohmann json": {
"us": 5.3,
"variant": "accept"
},
"yyjson": {
"us": 4.3,
"variant": "read"
},
"simdjson": {
"us": 4.0,
"variant": "DOM"
},
"Glaze": {
"us": 6.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 10.5,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 14.3,
"variant": "SAX (string stream)"
},
"serde_json": {
"us": 9.6,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 5.7,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 5.6,
"variant": "Value"
}
},
"semanticscholar-corpus": {
"nlohmann json_document": {
"us": 2162.7,
"variant": "accept"
},
"nlohmann json": {
"us": 2709.7,
"variant": "accept"
},
"yyjson": {
"us": 3549.5,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 3412.0,
"variant": "DOM"
},
"Glaze": {
"us": 4564.4,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 8174.0,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 20621.4,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 4768.2,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 4728.2,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 2766.9,
"variant": "Value"
}
},
"tree-pretty": {
"nlohmann json_document": {
"us": 10.7,
"variant": "accept"
},
"nlohmann json": {
"us": 17.4,
"variant": "accept"
},
"yyjson": {
"us": 11.2,
"variant": "read"
},
"simdjson": {
"us": 11.4,
"variant": "DOM"
},
"Glaze": {
"us": 22.2,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 24.5,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 53.3,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 26.3,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 17.9,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 17.1,
"variant": "Value"
}
},
"twitter_api_compact_response": {
"nlohmann json_document": {
"us": 3.0,
"variant": "accept"
},
"nlohmann json": {
"us": 3.7,
"variant": "accept"
},
"yyjson": {
"us": 3.3,
"variant": "read"
},
"simdjson": {
"us": 3.6,
"variant": "DOM"
},
"Glaze": {
"us": 5.6,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 9.0,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 24.4,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 6.7,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 5.3,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 4.7,
"variant": "Value"
}
},
"twitter_api_response": {
"nlohmann json_document": {
"us": 4.1,
"variant": "accept"
},
"nlohmann json": {
"us": 5.5,
"variant": "accept"
},
"yyjson": {
"us": 4.3,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 4.5,
"variant": "DOM"
},
"Glaze": {
"us": 7.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 11.8,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 30.4,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 9.2,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 6.7,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 7.7,
"variant": "Value"
}
},
"twitter_timeline": {
"nlohmann json_document": {
"us": 15.1,
"variant": "accept"
},
"nlohmann json": {
"us": 20.2,
"variant": "accept"
},
"yyjson": {
"us": 15.3,
"variant": "read"
},
"simdjson": {
"us": 18.2,
"variant": "DOM"
},
"Glaze": {
"us": 29.2,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 39.8,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 100.6,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 33.5,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 29.0,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 26.4,
"variant": "Value"
}
},
"twitterescaped": {
"nlohmann json_document": {
"us": 203.2,
"variant": "accept"
},
"nlohmann json": {
"us": 361.6,
"variant": "accept"
},
"yyjson": {
"us": 216.4,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 263.3,
"variant": "DOM"
},
"Glaze": {
"us": 476.2,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 554.3,
"variant": "SAX"
},
"RapidJSON": {
"us": 1195.8,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 397.9,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 537.4,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 313.3,
"variant": "Value"
}
},
"update-center": {
"nlohmann json_document": {
"us": 193.9,
"variant": "accept"
},
"nlohmann json": {
"us": 228.6,
"variant": "accept"
},
"yyjson": {
"us": 243.3,
"variant": "read"
},
"simdjson": {
"us": 240.8,
"variant": "DOM"
},
"Glaze": {
"us": 422.5,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 542.6,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1322.4,
"variant": "SAX (raw numbers)"
},
"serde_json": {
"us": 406.5,
"variant": "from_utf8 + IgnoredAny"
},
"simd-json": {
"us": 313.2,
"variant": "tape (copy)"
},
"sonic-rs": {
"us": 221.2,
"variant": "Value"
}
}
},
"x86-clang": {
"apache_builds": {
"nlohmann json_document": {
"us": 54.0,
"variant": "accept"
},
"nlohmann json": {
"us": 77.5,
"variant": "accept"
},
"yyjson": {
"us": 86.2,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 63.2,
"variant": "DOM"
},
"Glaze": {
"us": 136.5,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 103.4,
"variant": "SAX"
},
"RapidJSON": {
"us": 351.1,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 105.1,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 88.3,
"variant": "Value"
},
"simd-json": {
"us": 135.6,
"variant": "tape (copy)"
}
},
"github_events": {
"nlohmann json_document": {
"us": 22.0,
"variant": "accept"
},
"nlohmann json": {
"us": 29.4,
"variant": "accept"
},
"yyjson": {
"us": 35.4,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 28.5,
"variant": "DOM"
},
"Glaze": {
"us": 62.3,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 39.6,
"variant": "SAX"
},
"RapidJSON": {
"us": 183.7,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 49.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 40.9,
"variant": "Value"
},
"simd-json": {
"us": 55.1,
"variant": "tape (copy)"
}
},
"google_maps_api_compact_response": {
"nlohmann json_document": {
"us": 9.7,
"variant": "accept"
},
"nlohmann json": {
"us": 12.6,
"variant": "accept"
},
"yyjson": {
"us": 11.4,
"variant": "read"
},
"simdjson": {
"us": 13.3,
"variant": "DOM"
},
"Glaze": {
"us": 20.0,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 15.3,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 46.2,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 16.8,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 13.8,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 23.9,
"variant": "tape (copy)"
}
},
"google_maps_api_response": {
"nlohmann json_document": {
"us": 14.8,
"variant": "accept"
},
"nlohmann json": {
"us": 20.6,
"variant": "accept"
},
"yyjson": {
"us": 17.9,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 15.5,
"variant": "DOM"
},
"Glaze": {
"us": 28.2,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 28.5,
"variant": "SAX"
},
"RapidJSON": {
"us": 57.5,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 27.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 23.2,
"variant": "Value"
},
"simd-json": {
"us": 30.6,
"variant": "tape (copy)"
}
},
"gsoc-2018": {
"nlohmann json_document": {
"us": 677.4,
"variant": "accept"
},
"nlohmann json": {
"us": 808.5,
"variant": "accept"
},
"yyjson": {
"us": 1835.9,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 1201.1,
"variant": "DOM"
},
"Glaze": {
"us": 1982.0,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 1009.6,
"variant": "SAX"
},
"RapidJSON": {
"us": 8414.0,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 1498.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 1134.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 2236.9,
"variant": "tape (copy)"
}
},
"instruments": {
"nlohmann json_document": {
"us": 113.7,
"variant": "accept"
},
"nlohmann json": {
"us": 160.7,
"variant": "accept"
},
"yyjson": {
"us": 154.8,
"variant": "read"
},
"simdjson": {
"us": 125.9,
"variant": "DOM"
},
"Glaze": {
"us": 220.2,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 222.0,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 565.9,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 212.4,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 229.3,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 290.1,
"variant": "tape (copy)"
}
},
"marine_ik": {
"nlohmann json_document": {
"us": 2128.6,
"variant": "accept"
},
"nlohmann json": {
"us": 3388.1,
"variant": "accept"
},
"yyjson": {
"us": 4017.5,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 4486.4,
"variant": "DOM"
},
"Glaze": {
"us": 3211.8,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 2911.8,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 5253.8,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 4072.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 4661.1,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 6669.1,
"variant": "tape (copy)"
}
},
"mesh": {
"nlohmann json_document": {
"us": 493.4,
"variant": "accept"
},
"nlohmann json": {
"us": 961.5,
"variant": "accept"
},
"yyjson": {
"us": 1029.7,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 1190.9,
"variant": "DOM"
},
"Glaze": {
"us": 762.2,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 988.7,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1318.3,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 910.5,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 1221.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 1691.7,
"variant": "tape (copy)"
}
},
"mesh.pretty": {
"nlohmann json_document": {
"us": 1155.4,
"variant": "accept"
},
"nlohmann json": {
"us": 1304.9,
"variant": "accept"
},
"yyjson": {
"us": 1869.2,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 1458.4,
"variant": "DOM"
},
"Glaze": {
"us": 1202.3,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 1153.9,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 2127.5,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 1483.7,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 1558.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 2119.0,
"variant": "tape (copy)"
}
},
"numbers": {
"nlohmann json_document": {
"us": 71.8,
"variant": "accept"
},
"nlohmann json": {
"us": 129.6,
"variant": "accept"
},
"yyjson": {
"us": 184.7,
"variant": "read"
},
"simdjson": {
"us": 206.9,
"variant": "DOM"
},
"Glaze": {
"us": 135.5,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 74.9,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 281.5,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 163.8,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 161.8,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 261.5,
"variant": "tape (copy)"
}
},
"random": {
"nlohmann json_document": {
"us": 347.6,
"variant": "accept"
},
"nlohmann json": {
"us": 496.0,
"variant": "accept"
},
"yyjson": {
"us": 525.1,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 406.2,
"variant": "DOM"
},
"Glaze": {
"us": 667.0,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 887.5,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1770.7,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 772.3,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 502.9,
"variant": "Value"
},
"simd-json": {
"us": 840.2,
"variant": "tape (copy)"
}
},
"repeat": {
"nlohmann json_document": {
"us": 5.0,
"variant": "accept"
},
"nlohmann json": {
"us": 6.3,
"variant": "accept"
},
"yyjson": {
"us": 7.8,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 5.8,
"variant": "DOM"
},
"Glaze": {
"us": 9.8,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 13.4,
"variant": "SAX"
},
"RapidJSON": {
"us": 19.6,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 12.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 7.6,
"variant": "Value"
},
"simd-json": {
"us": 11.1,
"variant": "tape (copy)"
}
},
"semanticscholar-corpus": {
"nlohmann json_document": {
"us": 3164.9,
"variant": "accept"
},
"nlohmann json": {
"us": 3760.1,
"variant": "accept"
},
"yyjson": {
"us": 6136.0,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 7348.8,
"variant": "DOM"
},
"Glaze": {
"us": 8036.7,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 5265.8,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 26363.5,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 6204.0,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 4777.5,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 9501.2,
"variant": "tape (copy)"
}
},
"tree-pretty": {
"nlohmann json_document": {
"us": 18.2,
"variant": "accept"
},
"nlohmann json": {
"us": 25.4,
"variant": "accept"
},
"yyjson": {
"us": 19.5,
"variant": "read"
},
"simdjson": {
"us": 18.7,
"variant": "DOM"
},
"Glaze": {
"us": 36.3,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 33.9,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 71.9,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 37.3,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 29.1,
"variant": "Value"
},
"simd-json": {
"us": 36.8,
"variant": "tape (copy)"
}
},
"twitter_api_compact_response": {
"nlohmann json_document": {
"us": 4.1,
"variant": "accept"
},
"nlohmann json": {
"us": 5.2,
"variant": "accept"
},
"yyjson": {
"us": 5.8,
"variant": "read"
},
"simdjson": {
"us": 5.8,
"variant": "DOM"
},
"Glaze": {
"us": 10.6,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 6.6,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 35.5,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 7.8,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 6.7,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 11.1,
"variant": "tape (copy)"
}
},
"twitter_api_response": {
"nlohmann json_document": {
"us": 5.7,
"variant": "accept"
},
"nlohmann json": {
"us": 7.8,
"variant": "accept"
},
"yyjson": {
"us": 7.8,
"variant": "read"
},
"simdjson": {
"us": 7.0,
"variant": "DOM"
},
"Glaze": {
"us": 13.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 10.9,
"variant": "SAX"
},
"RapidJSON": {
"us": 42.6,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 12.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 11.2,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 13.3,
"variant": "tape (copy)"
}
},
"twitter_timeline": {
"nlohmann json_document": {
"us": 23.2,
"variant": "accept"
},
"nlohmann json": {
"us": 29.8,
"variant": "accept"
},
"yyjson": {
"us": 27.8,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 29.4,
"variant": "DOM"
},
"Glaze": {
"us": 48.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 38.9,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 137.7,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 45.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 43.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 54.3,
"variant": "tape (copy)"
}
},
"twitterescaped": {
"nlohmann json_document": {
"us": 305.3,
"variant": "accept"
},
"nlohmann json": {
"us": 479.4,
"variant": "accept"
},
"yyjson": {
"us": 442.9,
"variant": "read"
},
"simdjson": {
"us": 409.1,
"variant": "DOM"
},
"Glaze": {
"us": 723.5,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 613.8,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1733.5,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 702.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 628.9,
"variant": "Value"
},
"simd-json": {
"us": 856.4,
"variant": "tape (copy)"
}
},
"update-center": {
"nlohmann json_document": {
"us": 260.8,
"variant": "accept"
},
"nlohmann json": {
"us": 313.3,
"variant": "accept"
},
"yyjson": {
"us": 449.6,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 356.2,
"variant": "DOM"
},
"Glaze": {
"us": 714.0,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 341.2,
"variant": "SAX"
},
"RapidJSON": {
"us": 1969.1,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 490.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 383.6,
"variant": "Value"
},
"simd-json": {
"us": 650.9,
"variant": "tape (copy)"
}
}
},
"x86-gcc": {
"apache_builds": {
"nlohmann json_document": {
"us": 54.5,
"variant": "accept"
},
"nlohmann json": {
"us": 102.0,
"variant": "accept"
},
"yyjson": {
"us": 88.3,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 60.4,
"variant": "DOM"
},
"Glaze": {
"us": 151.7,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 107.9,
"variant": "SAX"
},
"RapidJSON": {
"us": 213.6,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 105.1,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 88.3,
"variant": "Value"
},
"simd-json": {
"us": 135.6,
"variant": "tape (copy)"
}
},
"github_events": {
"nlohmann json_document": {
"us": 21.5,
"variant": "accept"
},
"nlohmann json": {
"us": 30.6,
"variant": "accept"
},
"yyjson": {
"us": 37.9,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 27.6,
"variant": "DOM"
},
"Glaze": {
"us": 72.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 41.1,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 114.9,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 49.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 40.9,
"variant": "Value"
},
"simd-json": {
"us": 55.1,
"variant": "tape (copy)"
}
},
"google_maps_api_compact_response": {
"nlohmann json_document": {
"us": 10.1,
"variant": "accept"
},
"nlohmann json": {
"us": 12.2,
"variant": "accept"
},
"yyjson": {
"us": 11.0,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 12.6,
"variant": "DOM"
},
"Glaze": {
"us": 21.6,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 15.3,
"variant": "SAX"
},
"RapidJSON": {
"us": 27.1,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 16.8,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 13.8,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 23.9,
"variant": "tape (copy)"
}
},
"google_maps_api_response": {
"nlohmann json_document": {
"us": 13.9,
"variant": "accept"
},
"nlohmann json": {
"us": 28.4,
"variant": "accept"
},
"yyjson": {
"us": 17.8,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 13.9,
"variant": "DOM"
},
"Glaze": {
"us": 34.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 27.2,
"variant": "SAX"
},
"RapidJSON": {
"us": 36.8,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 27.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 23.2,
"variant": "Value"
},
"simd-json": {
"us": 30.6,
"variant": "tape (copy)"
}
},
"gsoc-2018": {
"nlohmann json_document": {
"us": 674.6,
"variant": "accept"
},
"nlohmann json": {
"us": 860.2,
"variant": "accept"
},
"yyjson": {
"us": 1848.1,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 1171.9,
"variant": "DOM"
},
"Glaze": {
"us": 1958.6,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 1061.5,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 4475.0,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 1498.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 1134.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 2236.9,
"variant": "tape (copy)"
}
},
"instruments": {
"nlohmann json_document": {
"us": 106.7,
"variant": "accept"
},
"nlohmann json": {
"us": 219.8,
"variant": "accept"
},
"yyjson": {
"us": 159.6,
"variant": "read"
},
"simdjson": {
"us": 116.7,
"variant": "DOM"
},
"Glaze": {
"us": 269.3,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 218.9,
"variant": "SAX"
},
"RapidJSON": {
"us": 388.1,
"variant": "SAX (string stream)"
},
"serde_json": {
"us": 212.4,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 229.3,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 290.1,
"variant": "tape (copy)"
}
},
"marine_ik": {
"nlohmann json_document": {
"us": 1888.7,
"variant": "accept"
},
"nlohmann json": {
"us": 3642.4,
"variant": "accept"
},
"yyjson": {
"us": 3999.8,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 4270.6,
"variant": "DOM"
},
"Glaze": {
"us": 5003.8,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 2951.2,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 5338.3,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 4072.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 4661.1,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 6669.1,
"variant": "tape (copy)"
}
},
"mesh": {
"nlohmann json_document": {
"us": 400.3,
"variant": "accept"
},
"nlohmann json": {
"us": 1245.5,
"variant": "accept"
},
"yyjson": {
"us": 1051.7,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 1104.5,
"variant": "DOM"
},
"Glaze": {
"us": 1062.6,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 988.1,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1373.3,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 910.5,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 1221.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 1691.7,
"variant": "tape (copy)"
}
},
"mesh.pretty": {
"nlohmann json_document": {
"us": 972.9,
"variant": "accept"
},
"nlohmann json": {
"us": 1604.4,
"variant": "accept"
},
"yyjson": {
"us": 1664.1,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 1338.0,
"variant": "DOM"
},
"Glaze": {
"us": 1826.4,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 1048.6,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1893.5,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 1483.7,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 1558.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 2119.0,
"variant": "tape (copy)"
}
},
"numbers": {
"nlohmann json_document": {
"us": 66.6,
"variant": "accept"
},
"nlohmann json": {
"us": 150.6,
"variant": "accept"
},
"yyjson": {
"us": 178.8,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 207.1,
"variant": "DOM"
},
"Glaze": {
"us": 164.0,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 81.6,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 252.2,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 163.8,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 161.8,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 261.5,
"variant": "tape (copy)"
}
},
"random": {
"nlohmann json_document": {
"us": 342.1,
"variant": "accept"
},
"nlohmann json": {
"us": 560.6,
"variant": "accept"
},
"yyjson": {
"us": 568.5,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 396.9,
"variant": "DOM"
},
"Glaze": {
"us": 743.0,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 888.8,
"variant": "SAX"
},
"RapidJSON": {
"us": 1079.5,
"variant": "SAX (string stream)"
},
"serde_json": {
"us": 772.3,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 502.9,
"variant": "Value"
},
"simd-json": {
"us": 840.2,
"variant": "tape (copy)"
}
},
"repeat": {
"nlohmann json_document": {
"us": 5.0,
"variant": "accept"
},
"nlohmann json": {
"us": 8.0,
"variant": "accept"
},
"yyjson": {
"us": 8.2,
"variant": "read"
},
"simdjson": {
"us": 5.6,
"variant": "DOM"
},
"Glaze": {
"us": 13.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 13.1,
"variant": "SAX"
},
"RapidJSON": {
"us": 14.0,
"variant": "SAX (string stream)"
},
"serde_json": {
"us": 12.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 7.6,
"variant": "Value"
},
"simd-json": {
"us": 11.1,
"variant": "tape (copy)"
}
},
"semanticscholar-corpus": {
"nlohmann json_document": {
"us": 3023.4,
"variant": "accept"
},
"nlohmann json": {
"us": 3504.2,
"variant": "accept"
},
"yyjson": {
"us": 6291.0,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 7439.2,
"variant": "DOM"
},
"Glaze": {
"us": 8140.0,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 5563.6,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 14559.4,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 6204.0,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 4777.5,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 9501.2,
"variant": "tape (copy)"
}
},
"tree-pretty": {
"nlohmann json_document": {
"us": 16.7,
"variant": "accept"
},
"nlohmann json": {
"us": 33.1,
"variant": "accept"
},
"yyjson": {
"us": 21.4,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 17.7,
"variant": "DOM"
},
"Glaze": {
"us": 48.8,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 35.0,
"variant": "SAX"
},
"RapidJSON": {
"us": 64.1,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 37.3,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 29.1,
"variant": "Value"
},
"simd-json": {
"us": 36.8,
"variant": "tape (copy)"
}
},
"twitter_api_compact_response": {
"nlohmann json_document": {
"us": 3.9,
"variant": "accept"
},
"nlohmann json": {
"us": 4.9,
"variant": "accept"
},
"yyjson": {
"us": 5.9,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 5.9,
"variant": "DOM"
},
"Glaze": {
"us": 10.4,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 7.1,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 19.8,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 7.8,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 6.7,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 11.1,
"variant": "tape (copy)"
}
},
"twitter_api_response": {
"nlohmann json_document": {
"us": 5.5,
"variant": "accept"
},
"nlohmann json": {
"us": 8.3,
"variant": "accept"
},
"yyjson": {
"us": 8.1,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 6.8,
"variant": "DOM"
},
"Glaze": {
"us": 17.5,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 11.1,
"variant": "SAX"
},
"RapidJSON": {
"us": 28.7,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 12.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 11.2,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 13.3,
"variant": "tape (copy)"
}
},
"twitter_timeline": {
"nlohmann json_document": {
"us": 22.6,
"variant": "accept"
},
"nlohmann json": {
"us": 27.0,
"variant": "accept"
},
"yyjson": {
"us": 27.7,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 28.7,
"variant": "DOM"
},
"Glaze": {
"us": 54.4,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 41.6,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 83.8,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 45.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 43.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 54.3,
"variant": "tape (copy)"
}
},
"twitterescaped": {
"nlohmann json_document": {
"us": 303.2,
"variant": "accept"
},
"nlohmann json": {
"us": 451.7,
"variant": "accept"
},
"yyjson": {
"us": 472.0,
"variant": "read"
},
"simdjson": {
"us": 400.8,
"variant": "DOM"
},
"Glaze": {
"us": 752.2,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 632.4,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1110.3,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 702.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 628.9,
"variant": "Value"
},
"simd-json": {
"us": 856.4,
"variant": "tape (copy)"
}
},
"update-center": {
"nlohmann json_document": {
"us": 252.0,
"variant": "accept"
},
"nlohmann json": {
"us": 314.7,
"variant": "accept"
},
"yyjson": {
"us": 479.3,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 328.0,
"variant": "DOM"
},
"Glaze": {
"us": 778.5,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 389.5,
"variant": "SAX"
},
"RapidJSON": {
"us": 1093.2,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 490.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 383.6,
"variant": "Value"
},
"simd-json": {
"us": 650.9,
"variant": "tape (copy)"
}
}
},
"x86-gcc13": {
"apache_builds": {
"nlohmann json_document": {
"us": 56.9,
"variant": "accept"
},
"nlohmann json": {
"us": 85.2,
"variant": "accept"
},
"yyjson": {
"us": 88.6,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 62.5,
"variant": "DOM"
},
"Glaze": {
"us": 134.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 110.4,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 214.9,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 105.1,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 88.3,
"variant": "Value"
},
"simd-json": {
"us": 135.6,
"variant": "tape (copy)"
}
},
"github_events": {
"nlohmann json_document": {
"us": 22.1,
"variant": "accept"
},
"nlohmann json": {
"us": 28.3,
"variant": "accept"
},
"yyjson": {
"us": 36.1,
"variant": "read"
},
"simdjson": {
"us": 28.2,
"variant": "DOM"
},
"Glaze": {
"us": 62.3,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 42.4,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 111.6,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 49.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 40.9,
"variant": "Value"
},
"simd-json": {
"us": 55.1,
"variant": "tape (copy)"
}
},
"google_maps_api_compact_response": {
"nlohmann json_document": {
"us": 9.3,
"variant": "accept"
},
"nlohmann json": {
"us": 10.8,
"variant": "accept"
},
"yyjson": {
"us": 11.3,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 13.1,
"variant": "DOM"
},
"Glaze": {
"us": 18.5,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 17.0,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 28.1,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 16.8,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 13.8,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 23.9,
"variant": "tape (copy)"
}
},
"google_maps_api_response": {
"nlohmann json_document": {
"us": 15.6,
"variant": "accept"
},
"nlohmann json": {
"us": 24.8,
"variant": "accept"
},
"yyjson": {
"us": 18.1,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 14.7,
"variant": "DOM"
},
"Glaze": {
"us": 28.3,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 28.8,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 42.1,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 27.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 23.2,
"variant": "Value"
},
"simd-json": {
"us": 30.6,
"variant": "tape (copy)"
}
},
"gsoc-2018": {
"nlohmann json_document": {
"us": 720.2,
"variant": "accept"
},
"nlohmann json": {
"us": 889.9,
"variant": "accept"
},
"yyjson": {
"us": 1858.1,
"variant": "read"
},
"simdjson": {
"us": 1237.4,
"variant": "DOM"
},
"Glaze": {
"us": 1819.1,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 1106.1,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 4722.4,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 1498.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 1134.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 2236.9,
"variant": "tape (copy)"
}
},
"instruments": {
"nlohmann json_document": {
"us": 118.6,
"variant": "accept"
},
"nlohmann json": {
"us": 188.4,
"variant": "accept"
},
"yyjson": {
"us": 164.5,
"variant": "read"
},
"simdjson": {
"us": 125.8,
"variant": "DOM"
},
"Glaze": {
"us": 212.3,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 229.6,
"variant": "SAX"
},
"RapidJSON": {
"us": 407.8,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 212.4,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 229.3,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 290.1,
"variant": "tape (copy)"
}
},
"marine_ik": {
"nlohmann json_document": {
"us": 2221.1,
"variant": "accept"
},
"nlohmann json": {
"us": 3740.8,
"variant": "accept"
},
"yyjson": {
"us": 4330.3,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 4321.0,
"variant": "DOM"
},
"Glaze": {
"us": 3462.6,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 2933.8,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 5981.5,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 4072.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 4661.1,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 6669.1,
"variant": "tape (copy)"
}
},
"mesh": {
"nlohmann json_document": {
"us": 449.0,
"variant": "accept"
},
"nlohmann json": {
"us": 1111.9,
"variant": "accept"
},
"yyjson": {
"us": 1117.9,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 1173.1,
"variant": "DOM"
},
"Glaze": {
"us": 713.6,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 984.3,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1493.5,
"variant": "SAX (string stream, default precision)"
},
"serde_json": {
"us": 910.5,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 1221.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 1691.7,
"variant": "tape (copy)"
}
},
"mesh.pretty": {
"nlohmann json_document": {
"us": 1152.4,
"variant": "accept"
},
"nlohmann json": {
"us": 1364.0,
"variant": "accept"
},
"yyjson": {
"us": 1690.7,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 1377.1,
"variant": "DOM"
},
"Glaze": {
"us": 1241.4,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 1043.2,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1870.0,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 1483.7,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 1558.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 2119.0,
"variant": "tape (copy)"
}
},
"numbers": {
"nlohmann json_document": {
"us": 67.4,
"variant": "accept"
},
"nlohmann json": {
"us": 146.1,
"variant": "accept"
},
"yyjson": {
"us": 188.9,
"variant": "read (raw numbers)"
},
"simdjson": {
"us": 208.6,
"variant": "DOM"
},
"Glaze": {
"us": 120.7,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 79.9,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 308.1,
"variant": "SAX (default precision)"
},
"serde_json": {
"us": 163.8,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 161.8,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 261.5,
"variant": "tape (copy)"
}
},
"random": {
"nlohmann json_document": {
"us": 364.6,
"variant": "accept"
},
"nlohmann json": {
"us": 477.8,
"variant": "accept"
},
"yyjson": {
"us": 566.6,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 416.9,
"variant": "DOM"
},
"Glaze": {
"us": 655.6,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 963.4,
"variant": "SAX"
},
"RapidJSON": {
"us": 1058.8,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 772.3,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 502.9,
"variant": "Value"
},
"simd-json": {
"us": 840.2,
"variant": "tape (copy)"
}
},
"repeat": {
"nlohmann json_document": {
"us": 5.5,
"variant": "accept"
},
"nlohmann json": {
"us": 6.0,
"variant": "accept"
},
"yyjson": {
"us": 8.7,
"variant": "read"
},
"simdjson": {
"us": 6.2,
"variant": "DOM"
},
"Glaze": {
"us": 10.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 14.1,
"variant": "SAX"
},
"RapidJSON": {
"us": 14.5,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 12.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 7.6,
"variant": "Value"
},
"simd-json": {
"us": 11.1,
"variant": "tape (copy)"
}
},
"semanticscholar-corpus": {
"nlohmann json_document": {
"us": 3121.2,
"variant": "accept"
},
"nlohmann json": {
"us": 3501.2,
"variant": "accept"
},
"yyjson": {
"us": 6309.2,
"variant": "read"
},
"simdjson": {
"us": 7757.0,
"variant": "DOM"
},
"Glaze": {
"us": 7540.9,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 6195.2,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 14601.4,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 6204.0,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 4777.5,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 9501.2,
"variant": "tape (copy)"
}
},
"tree-pretty": {
"nlohmann json_document": {
"us": 17.9,
"variant": "accept"
},
"nlohmann json": {
"us": 27.4,
"variant": "accept"
},
"yyjson": {
"us": 21.4,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 19.0,
"variant": "DOM"
},
"Glaze": {
"us": 37.4,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 35.4,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 68.6,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 37.3,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 29.1,
"variant": "Value"
},
"simd-json": {
"us": 36.8,
"variant": "tape (copy)"
}
},
"twitter_api_compact_response": {
"nlohmann json_document": {
"us": 4.0,
"variant": "accept"
},
"nlohmann json": {
"us": 4.8,
"variant": "accept"
},
"yyjson": {
"us": 6.1,
"variant": "read"
},
"simdjson": {
"us": 5.9,
"variant": "DOM"
},
"Glaze": {
"us": 9.4,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 8.0,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 18.8,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 7.8,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 6.7,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 11.1,
"variant": "tape (copy)"
}
},
"twitter_api_response": {
"nlohmann json_document": {
"us": 5.6,
"variant": "accept"
},
"nlohmann json": {
"us": 7.1,
"variant": "accept"
},
"yyjson": {
"us": 7.9,
"variant": "read"
},
"simdjson": {
"us": 7.1,
"variant": "DOM"
},
"Glaze": {
"us": 14.1,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 12.0,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 26.6,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 12.2,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 11.2,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 13.3,
"variant": "tape (copy)"
}
},
"twitter_timeline": {
"nlohmann json_document": {
"us": 23.4,
"variant": "accept"
},
"nlohmann json": {
"us": 26.6,
"variant": "accept"
},
"yyjson": {
"us": 28.5,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 30.0,
"variant": "DOM"
},
"Glaze": {
"us": 50.0,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 46.1,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 85.3,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 45.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 43.0,
"variant": "IgnoredAny"
},
"simd-json": {
"us": 54.3,
"variant": "tape (copy)"
}
},
"twitterescaped": {
"nlohmann json_document": {
"us": 309.4,
"variant": "accept"
},
"nlohmann json": {
"us": 447.3,
"variant": "accept"
},
"yyjson": {
"us": 497.6,
"variant": "insitu (copy)"
},
"simdjson": {
"us": 440.2,
"variant": "DOM"
},
"Glaze": {
"us": 739.4,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 735.8,
"variant": "SAX (numbers: none)"
},
"RapidJSON": {
"us": 1082.5,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 702.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 628.9,
"variant": "Value"
},
"simd-json": {
"us": 856.4,
"variant": "tape (copy)"
}
},
"update-center": {
"nlohmann json_document": {
"us": 258.1,
"variant": "accept"
},
"nlohmann json": {
"us": 293.9,
"variant": "accept"
},
"yyjson": {
"us": 462.3,
"variant": "read"
},
"simdjson": {
"us": 355.2,
"variant": "DOM"
},
"Glaze": {
"us": 682.3,
"variant": "validate_json"
},
"Boost.JSON": {
"us": 408.2,
"variant": "SAX"
},
"RapidJSON": {
"us": 1034.3,
"variant": "insitu (copy)"
},
"serde_json": {
"us": 490.6,
"variant": "from_utf8 + IgnoredAny"
},
"sonic-rs": {
"us": 383.6,
"variant": "Value"
},
"simd-json": {
"us": 650.9,
"variant": "tape (copy)"
}
}
}
}