Run results for: Intl.NumberFormat vs Intl.NumberFormat-memo

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:139.0) Gecko/20100101 Firefox/139.0

Browser: Firefox 139

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: one year ago

Intl.NumberFormat

1613.3M/s

Intl.NumberFormat-memo

1.7M/s

View exact numbers

Test name	Executions per second
✓ Intl.NumberFormat	1,613,303,424 Ops/sec
Intl.NumberFormat-memo	1,724,725 Ops/sec

Tests:

Intl.NumberFormat
function format () { return new Intl.NumberFormat("en-US").format("10000"); }
Intl.NumberFormat-memo
var formatter = new Intl.NumberFormat("en-US") function format () { return formatter.format("10000"); }