Run results for: Array splice vs delete

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36 OPR/112.0.0.0

Browser: Opera 112

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

splice

14.0M/s

delete

13.8M/s

View exact numbers

Test name	Executions per second
✓ splice	14,007,284 Ops/sec
delete	13,761,978 Ops/sec

Script Preparation code:

var array = [].fill(1,0,10000)

Tests: