Run results for: instanceof vs typeof

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36
Chrome 136
Mac OS X 10.15.7
Desktop
one year ago
typeof no function
180.3M/s
typeof
162.0M/s
typeof and test attribute
155.3M/s
instanceof
152.9M/s
View exact numbers
Test name Executions per second
✓ typeof no function 180,250,256 Ops/sec
typeof 161,984,912 Ops/sec
typeof and test attribute 155,294,384 Ops/sec
instanceof 152,911,136 Ops/sec
Script Preparation code:
Tests: