bignumber.js vs. big.js vs. decimal.js

JavaScript performance comparison

Revision 8 of this test case created by Justin Bull

Preparation code 

<script src="http://rawgit.com/dtrebbien/BigDecimal.js/master/build/BigDecimal-all-last.min.js"></script>
<script src="https://rawgithub.com/MikeMcl/bignumber.js/master/bignumber.min.js"></script>
<script src="https://rawgithub.com/MikeMcl/big.js/master/big.min.js"></script>
<script src="https://rawgithub.com/MikeMcl/decimal.js/master/decimal.min.js"></script>

Preparation code output

<script src="https://rawgithub.com/MikeMcl/bignumber.js/master/bignumber.min.js"></script> <script src="https://rawgithub.com/MikeMcl/big.js/master/big.min.js"></script> <script src="https://rawgithub.com/MikeMcl/decimal.js/master/decimal.min.js"></script>

Test runner

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Testing in Firefox 55.0.0 / Windows 8.1 0.0.0
Test Ops/sec
BigNumber 
var a = new BigNumber("0.1")
var b = new BigNumber("0.2")
a.plus(b).times(b).toString()
 pending…
Big 
var a = new Big("0.1")
var b = new Big("0.2")
a.plus(b).times(b).toString()
 pending…
Decimal 
var a = new Decimal("0.1")
var b = new Decimal("0.2")
a.plus(b).times(b).toString()
 pending…
BigDecimal 
var a = new BigDecimal("0.1")
var b = new BigDecimal("0.2")
a.add(b).multiply(b).toString()
 pending…

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Revisions

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