Run results for: array.length

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0

Browser: Firefox 108

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
cached	1460654.2 Ops/sec
non-cached	1443830.0 Ops/sec

Script Preparation code:

var arr = [];
var count = 1000;
for(var i = 0; i<count; i++)
{
  arr.push(i);
}

Tests:

cached
var arrLen = arr.length; var sum = 0; for (var i = 0; i < arrLen; i++){ sum = arr[i]; }
non-cached
var sum = 0; for (var i = 0; i < arr.length; i++){ sum = arr[i]; }