Benchmark: Javascript native forEach vs _.forEach

HTML Preparation code:


<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

numbers = [
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
    1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
];

Tests:

_.forEach
let acc = 0; _.forEach(numbers, function(value) { acc += value; });
Javascript Native forEach
let acc = 0; numbers.forEach(function(value) { acc += value; });

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
_.forEach
Javascript Native forEach

Fastest: N/A

Slowest: N/A

ⓘ Get performance results from real users on your website with Request Metrics.

Website Performance Monitoring by Request Metrics

Latest run results:

Run details: (Test run date: 9 months ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Browser/OS: Chrome 114 on Windows

View result in a separate tab

Test name	Executions per second
_.forEach	1305765.0 Ops/sec
Javascript Native forEach	3241046.0 Ops/sec

Javascript native forEach vs _.forEach (version: 0)

Comparing performance of: _.forEach vs Javascript Native forEach

Created: 9 months ago by: Guest

Jump to the latest result

_.forEach

Javascript Native forEach

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A