increment vs addition vs multiply

JavaScript performance comparison

Test case created

Info

testing whether increment (int++) or addition is faster

Preparation code

 
<script>
Benchmark.prototype.setup = function() {
    var number = 0;
};
</script>

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Testing in unknown unknown
Test Ops/sec
x16
number *= 16;
pending…
+= number + ...
number = number + number + number + number + number + number + number + number +number + number + number + number + number + number + number + number 
pending…
<<4
number = number << 4
pending…

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