Run results for: void 0 vs undefined vs variable containing undefined

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36 Edg/143.0.0.0
Chrome 143
Windows
Desktop
5 months ago
Test name Executions per second
undefined 137842304.0 Ops/sec
void 0 139737488.0 Ops/sec
constant containing undefined 140245088.0 Ops/sec
Script Preparation code:
Tests:

  • undefined

  • void 0

  • constant containing undefined