Run results for: Math.pow(x,0.5) vs Math.sqrt(x)

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.114 Safari/537.36 OPR/89.0.4447.64 (Edition GX-CN)

Browser: Opera 89

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Math.sqrt	680.1 Ops/sec
sqrt with Math.pow	676.2 Ops/sec

Script Preparation code:

var numbers = Array.from(Array(10000), (_,x) => (Math.random()*x));

Tests:

Math.sqrt
numbers.forEach(x => Math.sqrt(x));
sqrt with Math.pow
numbers.forEach(x => Math.pow(x,0.5));

Run results for: Math.pow(x,0.5) vs Math.sqrt(x)

Math.sqrt

sqrt with Math.pow