MeasureThat.net

Run results for: for vs foreach vs for..in vs for..of

Compare loop performance

Go to the benchmark
Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Chrome 131
Mac OS X 10.15.7
Desktop
2 days ago
Test name Executions per second
for 4652818.5 Ops/sec
foreach 5100416.0 Ops/sec
for in 8870682.0 Ops/sec
for..of 1346363.9 Ops/sec
Script Preparation code:
Tests:

  • for

  • foreach

  • for in

  • for..of