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

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:132.0) Gecko/20100101 Firefox/132.0

Browser: Firefox 132

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Intl.Collator.compare()

5.4M/s

localeCompare()

181K/s

View exact numbers

Test name	Executions per second
✓ Intl.Collator.compare()	5,351,313 Ops/sec
localeCompare()	181,340 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: