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 (Macintosh; Intel Mac OS X 10.15; rv:103.0) Gecko/20100101 Firefox/103.0
Firefox 103
Mac OS X 10.15
Desktop
2 years ago
Test name Executions per second
performance.now() 6190184.5 Ops/sec
Date.now() 11221071.0 Ops/sec
new Date().getTime(); 9374692.0 Ops/sec
Script Preparation code:
Tests:

  • performance.now()

  • Date.now()

  • new Date().getTime();

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