MeasureThat.net

Run results for: var vs. const vs. let

Go to the benchmark
Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36
Chrome 133
Mac OS X 10.15.7
Desktop
2 months ago
Test name Executions per second
Var 134694352.0 Ops/sec
Const 110459464.0 Ops/sec
Let 170968320.0 Ops/sec
Tests:

  • Var

  • Const

  • Let