Benchmark: Map (Native vs Ramda vs Lodash) new

HTML Preparation code:

<script src="//cdnjs.cloudflare.com/ajax/libs/ramda/0.27.1/ramda.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.21/lodash.min.js"></script>

Script Preparation code:

function double(n) {
	return n*2;
}
var data = [...Array(20)].map((v, idx) => idx);

Tests:

Ramda
R.map(double, data);
Array (native)
data.map(double);
Lodash
_.map(data, double);
Ramda 2
R.map(double, data);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Ramda
Array (native)
Lodash
Ramda 2

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: 2 years ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.61 Safari/537.36 Edg/94.0.992.31

Browser/OS: Chrome 94 on Windows

View result in a separate tab

Test name	Executions per second
Ramda	1471443.0 Ops/sec
Array (native)	1567177.0 Ops/sec
Lodash	1765979.0 Ops/sec
Ramda 2	1489852.0 Ops/sec

Map (Native vs Ramda vs Lodash) new (version: 1)

measures the speed of ramda's map vs Array's native map vs lodash map

Comparing performance of: Ramda vs Array (native) vs Lodash vs Ramda 2

Created: 2 years ago by: Registered User

Jump to the latest result

Ramda

Array (native)

Lodash

Ramda 2

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A