Angular foreach vs Underscore foreach vs native For Loop (v6)

Revision 6 of this benchmark created by James Daily on

Description

Angular 1.0.7 stable forEach vs Underscore.js each

Preparation HTML

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.7/angular.min.js"></script>

 <script src="http://underscorejs.org/underscore-min.js"></script>

Test runner

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Testing in
TestOps/sec
angular foreach
var arr = [];
for (var i = 0; i < 100000; i++) {
  arr.push(i)
}

var sum = 0;
angular.forEach(arr, function(i) {
  sum += i;
});
ready
underscore foreach
var arr = [];
for (var i = 0; i < 100000; i++) {
  arr.push(i)
}

var sum = 0;
_.each(arr, function(i) {
  sum += i;
});
ready
Native for loop
var arr = [];
for (var i = 0; i < 100000; i++) {
  arr.push(i)
}

var sum = 0;
for (var i = arr.length - 1; i >= 0; i--) {
  sum += 1;
};
ready

Revisions

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