Msgpack-js vs JSON

JavaScript performance comparison

Revision 14 of this test case created

Info

Comparing the speed of msgpack-js using typed arrays against JSON.parse and JSON.stringify

Preparation code

<script src="//rawgithub.com/creationix/msgpack-js-browser/master/msgpack.js"></script>
<script>
Benchmark.prototype.setup = function() {
    var stringData = {"glossary":{"title":"example glossary","GlossDiv":{"title":"S","GlossList":{"GlossEntry":{"ID":"SGML","SortAs":"SGML","GlossTerm":"Standard Generalized Markup Language","Acronym":"SGML","Abbrev":"ISO 8879:1986","GlossDef":{"para":"A meta-markup language, used to create markup languages such as DocBook.","GlossSeeAlso":["GML","XML"]},"GlossSee":"markup"}}}}};
    var numberData = [
      [1, 2, 3, 4, -1, true, null],
      [3, 6, 5, 4,  1, false, 7],
      [3, 2, 8, 1,  0, true, 0],
      [10, 11, 12, 13,  14, false, true],
      [15, 16, 17, 18, 19, true, null],
      [20, 21, 22, 23,  24, false, 7],
      [25, 26, 27, 28,  29, true, 0],
      100, 200, 300,
      [
        [1, 0, 0, 0, 0],
        [0, 1, 0, 0, 0],
        [0, 0, 1, 0, 0],
        [0, 0, 0, 1, 0],
        [0, 0, 0, 0, 1]
      ]
    ]
   
};
</script>

Test runner

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Testing in unknown unknown
Test Ops/sec
JSON strings
var result = JSON.parse(JSON.stringify(stringData));
pending…
JSON numbers
var result = JSON.parse(JSON.stringify(numberData));
pending…
MsgPack strings
var result = msgpack.decode(msgpack.encode(stringData));
pending…
MsgPack numbers
var result = msgpack.decode(msgpack.encode(numberData));
pending…

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