Run results for: dsadsa - MeasureThat.net

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36

Browser: Chrome 141

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 9 months ago

Map.has

226.9M/s

Object.hasOwnProperty

138.1M/s

Array.indexOf

140K/s

Array.find

2K/s

View exact numbers

Script Preparation code:

var arr = [];
var ms = new Map();
var obj = {};
var i = 0;

while (i <= 1E5) {
  arr[i] = i;
  ms.set(i, i);
  obj[i] = i;
  i++;
}

Tests: