Benchmark: es-toolkit isEqual vs JSON stringify vs lodash isEqual

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/es-toolkit@%5E1"></script>
<script>
window.et = window._;
</script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.21/lodash.min.js"></script>

Script Preparation code:

const node1 = {
	id: "n-w71cvCJS6w7WM8E3C3_6w",
	order: "a06DJ",
  	type: "shape",
	attributes: {
      width: 100,
      height: 100,
      color: '#fff',
    }
};

const node2 = {
	id: "n-w71cvCJS6w7WM8E3C3_6w",
	order: "a06DJ",
  	type: "shape",
	attributes: {
      width: 100,
      height: 100,
      color: '#fff',
    }
};

Tests:

es-toolkit
et.isEqual(node1, node2);
JSON.stringify
JSON.stringify(node1) === JSON.stringify(node2);
lodash
_.isEqual(node1, node2);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
es-toolkit
JSON.stringify
lodash

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: 2 months ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36

Browser/OS: Chrome 145 on Windows

View result in a separate tab

Test name	Executions per second
es-toolkit	1875327.6 Ops/sec
JSON.stringify	4486500.5 Ops/sec
lodash	1434693.6 Ops/sec

Related benchmarks:

es-toolkit isEqual vs JSON stringify vs lodash isEqual (version: 1)

Comparing performance of: es-toolkit vs JSON.stringify vs lodash

Created: one year ago by: Registered User

Jump to the latest result

es-toolkit

JSON.stringify

lodash

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A