Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:90.0) Gecko/20100101 Firefox/90.0
Firefox 90
Ubuntu
Desktop
3 years ago
Test name Executions per second
Date.now() 4108281.0 Ops/sec
new Date().getTime(); 3278376.0 Ops/sec
performance.now() 2128902.5 Ops/sec
Script Preparation code:
Tests:
  • Date.now()

  • new Date().getTime();

  • performance.now()