Benchmark: For loop - in loop var hoisted or in loop braces

Script Preparation code:

var arr = ["asd","244","4443","2356","4826374","248","asd","244","4443","2356","4826374","248","asd","244","4443","2356","4826374","asd","244","4443","2356","4826374","248"];
function hoisted() {
  var temp = 1;
  for(var i=0;i<arr.length;i++) {
    var temp = i;
  }
}
function inbraces() {
  for(var i=0;i<arr.length;i++) {
    var semp = i;
  }
}

Tests:

hoisted
hoisted();
inbraces
inbraces();

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
hoisted
inbraces

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 7 years ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.75 Safari/537.36

Browser/OS: Chrome 50 on Mac OS X 10.11.6

View result in a separate tab

Test name	Executions per second
hoisted	401784.9 Ops/sec
inbraces	402915.5 Ops/sec

For loop - in loop var hoisted or in loop braces (version: 0)

Comparing performance of: hoisted vs inbraces

Created: 7 years ago by: Registered User

Jump to the latest result

hoisted

inbraces

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A