MeasureThat.net

Run results for: perfomance.now vs Date.now vs new Date().getTime()

Comparing performance of perfomance.now, Date.now and new Date().getTime()

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:88.0) Gecko/20100101 Firefox/88.0
Firefox 88
Windows
Desktop
3 years ago
Test name Executions per second
performance.now() 1930014.2 Ops/sec
Date.now() 3441362.5 Ops/sec
new Date().getTime(); 2616062.0 Ops/sec
Script Preparation code:
Tests:

  • performance.now()

  • Date.now()

  • new Date().getTime();

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