MeasureThat.net

Run results for: typeof number vs. Number.isNan vs. isNan

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:126.0) Gecko/20100101 Firefox/126.0
Firefox 126
Windows
Desktop
5 months ago
Test name Executions per second
typeof 1967933184.0 Ops/sec
Number.isNan 1963714560.0 Ops/sec
isNaN 1963371520.0 Ops/sec
Tests:

  • typeof

  • Number.isNan

  • isNaN

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