Benchmark: charcodeat vs. codepointat - MeasureThat.net

Script Preparation code:

var str = "\x02idjghjhdfjfdjfdjhgkghkghk dhfdg dhdf dfhdfh"

Tests:

codepointat tostring
str.codePointAt(0).toString()
charcodeat tostring
str.charCodeAt(0).toString()
codepointat
str.codePointAt(0)
charcodeat
str.charCodeAt(0)

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
codepointat tostring
charcodeat tostring
codepointat
charcodeat

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 2 months ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:124.0) Gecko/20100101 Firefox/124.0

Browser/OS: Firefox 124 on Windows

View result in a separate tab

Test name	Executions per second
codepointat tostring	995715700.0 Ops/sec
charcodeat tostring	996086800.0 Ops/sec
codepointat	1002618000.0 Ops/sec
charcodeat	958257400.0 Ops/sec