Benchmark: underscore filter vs native

HTML Preparation code:


<script src='https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js'></script>

Script Preparation code:

var iterations = 100000;
var array = [0, 1, 2, 3, 5, 6, 7, 8, 9, 10];

Tests:

backbone
for (var i = 0; i < iterations; i++) { _.filter(array, function(element) { return element % 2 === 0 }); }
native
for (var i = 0; i < iterations; i++) { array.filter(function(element) { return element % 2 === 0 }); }

Rendered benchmark preparation results:

Previous results

Test case name	Result
backbone
native

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Edg/131.0.0.0

Browser/OS: Chrome 131 on Windows

Test name	Executions per second
backbone	87.2 Ops/sec
native	377.8 Ops/sec

Related benchmarks:

underscore filter vs native (version: 0)