Run results for: instanceof vs number

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:120.0) Gecko/20100101 Firefox/120.0

Browser: Firefox 120

Operating system: Windows

Device Platform: Desktop

Date tested: 7 months ago

Test name	Executions per second
instanceof	309863600.0 Ops/sec
number	2025310000.0 Ops/sec

Script Preparation code:

var obj = {a:2};

Tests: