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Run results for:
bignumber.js vs. big.js vs. decimal.js vs. Fraction.js (20220325)
- https://github.com/iriscouch/bigdecimal.js/tree/v0.6.1 - https://github.com/MikeMcl/bignumber.js/tree/v9.0.2 - https://github.com/MikeMcl/big.js/tree/v6.1.1 - https://github.com/MikeMcl/decimal.js/tree/v10.3.1 - https://github.com/infusion/Fraction.js/tree/v4.2.0
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=604484" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36
Browser:
Chrome 136
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
Native
47034332.0 Ops/sec
Native + toFixed
6878657.0 Ops/sec
decimal.js
874616.2 Ops/sec
big.js
1615871.0 Ops/sec
bignumber.js
858793.9 Ops/sec
bigdecimal.js
151665.7 Ops/sec
Fraction.js
1997568.8 Ops/sec
HTML Preparation code:
<script src="https://cdn.jsdelivr.net/npm/bigdecimal@0.6.1/lib/bigdecimal.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/bignumber.js@9.0.2/bignumber.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/big.js@6.1.1/big.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/decimal.js@10.3.1/decimal.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/fraction.js@4.2.0/fraction.min.js"></script>
Tests:
Native
var a = 0.1; var b = 0.2; ((a + b) * b).toString();
Native + toFixed
var a = 0.1; var b = 0.2; ((a + b) * b).toFixed(9);
decimal.js
var a = new Decimal("0.1"); var b = new Decimal("0.2"); a.plus(b).times(b).toString();
big.js
var a = new Big("0.1"); var b = new Big("0.2"); a.plus(b).mul(b).toString();
bignumber.js
var a = new BigNumber("0.1"); var b = new BigNumber("0.2"); a.plus(b).multipliedBy(b).toString();
bigdecimal.js
var a = new BigDecimal("0.1"); var b = new BigDecimal("0.2"); a.add(b).multiply(b).toString();
Fraction.js
var a = new Fraction("0.1"); var b = new Fraction("0.2"); a.add(b).mul(b).toString();