Run results for: split vs exec vs replace vs slice

Test String.split vs RegEx.exec (and String.match) vs String.replace vs String.slice

Go to the benchmark
Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Safari/537.36
Chrome 147
Mac OS X 10.15.7
Desktop
3 months ago
String.slice
163.1M/s
String.replace
34.6M/s
String.split
33.5M/s
RegEx.exec
26.7M/s
String.match
25.9M/s
View exact numbers
Test name Executions per second
✓ String.slice 163,074,672 Ops/sec
String.replace 34,559,544 Ops/sec
String.split 33,474,470 Ops/sec
RegEx.exec 26,660,708 Ops/sec
String.match 25,911,736 Ops/sec
Script Preparation code:
Tests: