Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0
Firefox 111
Ubuntu
Desktop
one year ago
Test name Executions per second
instanceOf 151874608.0 Ops/sec
hasOwnProperty 1348339968.0 Ops/sec
Script Preparation code:
Tests:
  • instanceOf

  • hasOwnProperty