Run results for: Javascript: Case insensitive string comparison performance 2

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:130.0) Gecko/20100101 Firefox/130.0

Browser: Firefox 130

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Benchmark engine: Benchmark.js

toLowerCase()

1647.7M/s

toLowerCase() FAIL

1262.7M/s

toLocaleLowerCase() FAIL

13.9M/s

toLocaleLowerCase()

13.8M/s

localeCompare() FAIL

266K/s

localeCompare()

263K/s

View exact numbers

Script Preparation code:

var a = "John Doe"
var b = "john doe"
var c = "john smith"
var o = {
    sensitivity: 'base'
}

Tests: