Benchmark: Number.toLocaleString vs Intl.NumberFormat

Tests:

Intl.NumberFormat
const currencyPlayNumber = 1; const translatedString = new Intl.NumberFormat(undefined, { style: 'currency', currency: 'RUB', }).format(currencyPlayNumber);
Number.toLocaleString
const currencyPlayNumber = 1; const translatedString = currencyPlayNumber.toLocaleString(undefined, { style: 'currency', currency: 'RUB', })

Rendered benchmark preparation results:

Previous results

Test case name	Result
Intl.NumberFormat
Number.toLocaleString

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Latest run results:

Run details: (Test run date: 3 days ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36 OPR/108.0.0.0

Browser/OS: Opera 108 on Windows

Test name	Executions per second
Intl.NumberFormat	21089.6 Ops/sec
Number.toLocaleString	19736.0 Ops/sec

Number.toLocaleString vs Intl.NumberFormat (version: 0)