Run results for: Object.fromEntries vs Map

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Browser: Chrome 130

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Object.fromEntries	449.5 Ops/sec
Map	3573.9 Ops/sec

Script Preparation code:

var data = Object.entries({ ...Array.from(Array(10000).keys()) }).map((key, value) => [key, value]);

Tests: