Run results for: react-fast-compare vs JSON.stringify Equality Comparison for Shallow Array of Strings.

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36

Browser: Chrome 121

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

react-fast-compare

4.5M/s

JSON.stringify

2.0M/s

View exact numbers

Test name	Executions per second
✓ react-fast-compare	4,513,926 Ops/sec
JSON.stringify	2,003,452 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/react-fast-compare@latest/index.js"></script>

Script Preparation code:

window.foo = ['cat', 'dog', 'bird'];
window.bar = ['cat', 'dog', 'bird'];

Tests: