Run results for: Array.prototype.slice vs spread operator copy

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 11_2_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36

Browser: Chrome 89

Operating system: Mac OS X 11.2.2

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
Array.prototype.slice	103069480.0 Ops/sec
spread operator	58329120.0 Ops/sec

Tests:

Array.prototype.slice
var params = [ "hello", true, 7 ]; var other = params.slice();
spread operator
var params = [ "hello", true, 7 ] var other = [ ...params ]