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abs vs ** 2 vs math.pow
(version: 1)
Comparing performance of:
abs vs pow vs ** 2
Created:
one year ago
by:
Guest
Jump to the latest result
Script Preparation code:
const arr = Array.from({ length: 100_000 }, () => (Math.random()));
Tests:
abs
var b = arr.map((num) => Math.abs(num));
pow
var b = arr.map((num) => Math.pow(num, 2));
** 2
var b = arr.map((num) => num ** 2);
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (3)
Previous results
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Test case name
Result
abs
pow
** 2
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
one year ago
)
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/OS:
Chrome 135 on Windows
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<iframe src="https://measurethat.net/Embed?id=604690" width="100%" height="500px"></iframe>
Test name
Executions per second
abs
509.0 Ops/sec
pow
506.7 Ops/sec
** 2
502.4 Ops/sec
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