MeasureThat.net

Run results for: let vs const vs var

Go to the benchmark
Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Chrome 126
Mac OS X 10.15.7
Desktop
10 months ago
Test name Executions per second
let 87232872.0 Ops/sec
var 90244064.0 Ops/sec
const 82707280.0 Ops/sec
Tests:

  • let

    AخA
     
    let a = "Something"

  • var

     
    var a = "Something"

  • const

     
    const a = "Something"