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/145.0.0.0 Safari/537.36
Chrome 145
Mac OS X 10.15.7
Desktop
4 months ago
String.slice
186.6M/s
String.split
46.4M/s
String.replace
38.9M/s
RegEx.exec
31.2M/s
String.match
29.4M/s
View exact numbers
Test name Executions per second
✓ String.slice 186,574,928 Ops/sec
String.split 46,364,876 Ops/sec
String.replace 38,906,684 Ops/sec
RegEx.exec 31,171,600 Ops/sec
String.match 29,358,038 Ops/sec
Script Preparation code:
Tests: