Run results for: For Loops Teflora Test 2

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1 Safari/605.1.15

Browser: Safari 14

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 3 years ago

Script Preparation code:

var numbers = [];
for(var i = 0; i < 10000; ++i)
  numbers[i] = Math.random();

Tests:

for loop i++
for(var i = 0; i < numbers.length; i++) numbers[i] = numbers[i] * 1.5;
for loop ++i
for(var i = 0; i < numbers.length; ++i) numbers[i] = numbers[i] * 1.5;
for loop ++i, cached length
const length = numbers.length; for(var i = 0; i < length; ++i) numbers[i] = numbers[i] * 1.5;
while i--
var i = numbers.length; while(i--) numbers[i] = numbers[i] * 1.5;
while ++i
var i = numbers.length; while(--i) numbers[i] = numbers[i] * 1.5;