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Run results for: Math.pow vs ** vs * (2)

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36
Chrome 79
Mac OS X 10.15.2
Desktop
5 years ago
Test name Executions per second
pow 3782669.2 Ops/sec
** 8688158.0 Ops/sec
* 8683320.0 Ops/sec
pow, new variable 7525721.5 Ops/sec
**, new variable 866893248.0 Ops/sec
*, new variable 865183104.0 Ops/sec
Script Preparation code:
AخA
 
var tmp;
Tests:

  • pow

     
    tmp = Math.pow(6, 21);

  • **

     
    tmp = 6 ** 21;

  • *

     
    tmp = 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6;

  • pow, new variable

     
    var tmp2 = Math.pow(6, 21);

  • **, new variable

     
    var tmp2 = 6 ** 21;

  • *, new variable

     
    var tmp2 = 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6 * 6;