Run results for: slice VS splice : who get first 10 items faster

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36

Browser: Chrome 109

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
slice	4359581.0 Ops/sec
splice	5099390.5 Ops/sec

Script Preparation code:

var list1 = [];
var list2 = [];
for (var i = 0; i < 1000 * 1000; i++) {
    list1.push(i);
    list2.push(i);
}

Tests: