Run results for: instanceof vs typeof

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Chrome 127
Windows
Desktop
one year ago
typeof
26.9M/s
typeof and test attribute
15.5M/s
typeof no function
14.1M/s
instanceof
12.3M/s
View exact numbers
Test name Executions per second
✓ typeof 26,894,046 Ops/sec
typeof and test attribute 15,492,537 Ops/sec
typeof no function 14,081,953 Ops/sec
instanceof 12,265,591 Ops/sec
Script Preparation code:
Tests: