Run results for: _.isEqual vs === for primitive and string

Run details:

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:90.0) Gecko/20100101 Firefox/90.0

Browser: Firefox 90

Operating system: Ubuntu

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
_.isEqual num true	2786448.5 Ops/sec
=== num true	2916280.0 Ops/sec
_.isEqual num false	2771022.2 Ops/sec
=== num false	3018661.5 Ops/sec
_.isEqual string true	2721130.0 Ops/sec
=== string true	778006336.0 Ops/sec
_.isEqual string false	2642748.8 Ops/sec
=== string false	737863296.0 Ops/sec
== num true	778812160.0 Ops/sec
== num false	828173824.0 Ops/sec
== string true	743880000.0 Ops/sec
== string false	755699008.0 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.4/lodash.min.js"></script>

Script Preparation code:

window.num1 = 1;
window.num2 = 1;
window.diffNum1 = 1;
window.diffNum2 = 1;
window.str1 = 'hi';
window.str2 = 'hi';
window.diffStr1 = 'hi';
window.diffStr2 = 'hello';

Tests:

_.isEqual num true
_.isEqual(window.num1, window.num2)
=== num true
window.num1 === window.num2
_.isEqual num false
_.isEqual(window.diffNum1, window.diffNum2)
=== num false
window.diffNum1 === window.diffNum2
_.isEqual string true
_.isEqual(window.str1, window.str2)
=== string true
str1 === str2
_.isEqual string false
_.isEqual(window.diffStr1,window.diffStr2)
=== string false
diffStr1 === diffStr2
== num true
num1 == num2
== num false
diffNum1==diffNum2
== string true
str1==str2
== string false
diffStr1==diffStr2

Run results for: _.isEqual vs === for primitive and string

_.isEqual num true

=== num true

_.isEqual num false

=== num false

_.isEqual string true

=== string true

_.isEqual string false

=== string false

== num true

== num false

== string true

== string false