Run results for: method calls overhead

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:62.0) Gecko/20100101 Firefox/62.0

Browser: Firefox 62

Operating system: Windows 7

Device Platform: Desktop

Date tested: 6 years ago

Test name	Executions per second
without function call	43887880.0 Ops/sec
with function call	37034430.0 Ops/sec

Script Preparation code:

var timesTwo = function(num) {
  return num * 2;
}

Tests: