Run results for: slice VS splice VS filter: deleting one item

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 13_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.1.1 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 13

Operating system: iOS 13.5

Device Platform: Mobile

Date tested: 4 years ago

Test name	Executions per second
slice	182.6 Ops/sec
splice	196.2 Ops/sec

Script Preparation code:

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

Tests: