Run results for: MD5 Performance Comparison

Run details:

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:135.0) Gecko/20100101 Firefox/135.0

Browser: Firefox 135

Operating system: Ubuntu

Device Platform: Desktop

Date tested: one year ago

Hash-WASM

1.5M/s

SparkMD5

1.4M/s

js-md5

1.0M/s

CryptoJS

227K/s

joseph-md5

149K/s

View exact numbers

Test name	Executions per second
✓ Hash-WASM	1,460,392 Ops/sec
SparkMD5	1,378,900 Ops/sec
js-md5	1,046,916 Ops/sec
CryptoJS	226,779 Ops/sec
joseph-md5	149,300 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/gh/emn178/js-md5/build/md5.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.1.1/crypto-js.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.1.1/md5.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/spark-md5/3.0.2/spark-md5.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/hash-wasm"></script>
<script src="http://www.myersdaily.org/joseph/javascript/md5.js"></script>
<script>
  function joseph_md5(s) {
    return hex(md51(s));
  }
</script>

Script Preparation code:

var str = 'The quick brown fox jumps over the lazy dog';

Tests:

js-md5
md5(str);
CryptoJS
CryptoJS.MD5(str).toString();
SparkMD5
SparkMD5.hash(str);
Hash-WASM
hashwasm.md5(str);
joseph-md5
joseph_md5(str);