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
2 years ago
var
90.2M/s
let
87.2M/s
const
82.7M/s
View exact numbers
Test name Executions per second
✓ var 90,244,064 Ops/sec
let 87,232,872 Ops/sec
const 82,707,280 Ops/sec
Tests: