Run results for: Multiply using Decimal.js vs Multiply using native numbers vs exactMath

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36

Browser: Chrome 133

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Multiply using native numbers

83.1M/s

Multiply using Decimal.js

897K/s

exactMath

19K/s

View exact numbers

Test name	Executions per second
✓ Multiply using native numbers	83,050,800 Ops/sec
Multiply using Decimal.js	896,846 Ops/sec
exactMath	19,375 Ops/sec

HTML Preparation code:

<script src='https://cdn.jsdelivr.net/npm/decimal.js-light@2.5.0/decimal.min.js'></script>
<script src='https://cdn.jsdelivr.net/npm/exact-math@2.2.3/dist/exact-math.js'></script>

Script Preparation code:

var x = 5.236;

Tests:

Multiply using Decimal.js
Decimal('0.00253452345').times(x)
Multiply using native numbers
0.00253452345 * x
exactMath
exactMath.div('0.00253452345', x);