Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:126.0) Gecko/20100101 Firefox/126.0
Firefox 126
Mac OS X 10.15
Desktop
2 years ago
Benchmark.js
classical loop 2
10.2M/s
classical loop
2.8M/s
split+forEach
1.5M/s
split + map + instance
734K/s
for .. of loop
655K/s
split + forEach + set
328K/s
for .. in loop
135K/s
for .. in loop 2
108K/s
View exact numbers
Test name Executions per second
classical loop 2 10,212,956 Ops/sec
classical loop 2,769,042 Ops/sec
split+forEach 1,450,098 Ops/sec
split + map + instance 733,876 Ops/sec
for .. of loop 654,547 Ops/sec
split + forEach + set 328,308 Ops/sec
for .. in loop 135,307 Ops/sec
for .. in loop 2 108,002 Ops/sec
Script Preparation code:
Tests: