Benchmark: const vs let 2 - MeasureThat.net

Tests:

const
const nums = [55, 21, 807, 41, 56, 66, 202]; for(var x = 0; x < nums.length; ++x) { console.log(nums[x]); }
2
let nums = [55, 21, 807, 41, 56, 66, 202]; for(var x = 0; x < nums.length; ++x) { console.log(nums[x]); }

Rendered benchmark preparation results:

Previous results

Test case name	Result
const
2

ⓘ Get performance results from real users on your website with Request Metrics.

Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (Linux; Android 10) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.61 Mobile Safari/537.36

Browser/OS: Chrome Mobile 94 on Android

Test name	Executions per second
const	2465.5 Ops/sec
2	2522.0 Ops/sec

const vs let 2 (version: 0)