Run results for: Let vs Const

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.77 Safari/537.36

Browser: Chrome 91

Operating system: Linux

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
const	7719.8 Ops/sec
Var	7809.5 Ops/sec

Tests:

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