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

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Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 17_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.7 Mobile/15E148 Safari/604.1
Mobile Safari 17
iOS 17.7
Mobile
4 days ago
Test name Executions per second
Date.now() 13846966.0 Ops/sec
new Date().getTime(); 11558159.0 Ops/sec
performance.now() 7531553.0 Ops/sec
Script Preparation code:
Tests:

  • Date.now()

  • new Date().getTime();

  • performance.now()