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

Run details:

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:131.0) Gecko/20100101 Firefox/131.0

Browser: Firefox 131

Operating system: Ubuntu

Device Platform: Desktop

Date tested: one year ago

Benchmark engine: Benchmark.js

toLowerCase() FAIL

1217.4M/s

toLowerCase()

1211.8M/s

toLocaleLowerCase() FAIL

10.3M/s

toLocaleLowerCase()

9.4M/s

localeCompare() FAIL

252K/s

localeCompare()

244K/s

View exact numbers

Script Preparation code:

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

Tests: