i++, i += 1, i = i+1, ++i

JavaScript performance comparison

Revision 2 of this test case created by Anwerso

Preparation code

<script>
  var i = 10;
</script>

Test runner

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Testing in unknown unknown
Test Ops/sec
i++
i++;
pending…
i += 1
i += 1;
pending…
i = i + 1
i = i + 1;
pending…
++i
++i;
pending…

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Revisions

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