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

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Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Chrome 129
Linux
Desktop
one year ago
Date.now()
12.5M/s
new Date().getTime();
10.3M/s
performance.now()
5.9M/s
View exact numbers
Test name Executions per second
✓ Date.now() 12,476,035 Ops/sec
new Date().getTime(); 10,324,313 Ops/sec
performance.now() 5,938,509 Ops/sec
Script Preparation code:
Tests: