Run results for: Intl.Collator.compare() vs localeCompare()

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/114.0

Browser: Firefox 114

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
localeCompare()	347081.2 Ops/sec
Intl.Collator.compare()	12928115.0 Ops/sec

Script Preparation code:

var a = "FOO BAR";
var b = "foo bar";

var options = {
  sensitivity: 'base'
};

var collator = new Intl.Collator(undefined, options);

Tests: