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Run results for:
Math.abs speed (Math.random)
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=599952" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Browser:
Chrome 135
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
Math.abs access
39657148.0 Ops/sec
abs function
40623152.0 Ops/sec
compare
36850772.0 Ops/sec
bitshift
40231172.0 Ops/sec
Script Preparation code:
var x = Math.random() var abs = Math.abs
Tests:
Math.abs access
Math.abs(x)
abs function
abs(x)
compare
x < 0 ? -x : x
bitshift
(x ^ (x >> 31)) - (x >> 31)