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 (iPhone; CPU iPhone OS 16_1_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.1 Mobile/15E148 Safari/604.1
Mobile Safari 16
iOS 16.1.1
Mobile
one year ago
Test name Executions per second
performance.now() 3363186.2 Ops/sec
Date.now() 3487500.0 Ops/sec
new Date().getTime(); 3420507.2 Ops/sec
Script Preparation code:
Tests:

  • performance.now()

  • Date.now()

  • new Date().getTime();

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