Run results for: Javascript: toLowerCase vs equality ===

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Firefox/128.0

Browser: Firefox 128

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

toLowerCase()

1059.2M/s

sensitive

1058.5M/s

View exact numbers

Test name	Executions per second
✓ toLowerCase()	1,059,170,624 Ops/sec
sensitive	1,058,545,920 Ops/sec

Script Preparation code:

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

Tests: