Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:84.0) Gecko/20100101 Firefox/84.0
Firefox 84
Mac OS X 10.15
Desktop
3 years ago
Test name Executions per second
Date.now() 4034281.2 Ops/sec
new Date().getTime(); 3267143.8 Ops/sec
performance.now() 2685467.5 Ops/sec
Script Preparation code:
Tests:
  • Date.now()

  • new Date().getTime();

  • performance.now()